30999024

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 110492928

約数和(自身を除く): 79493904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 67, 68, 72, 81, 84, 102, 108, 112, 119, 126, 134, 136, 144, 153, 162, 168, 189, 201, 204, 216, 238, 243, 252, 268, 272, 306, 324, 336, 357, 378, 402, 408, 432, 459, 469, 476, 486, 504, 536, 567, 603, 612, 648, 714, 756, 804, 816, 918, 938, 952, 972, 1008, 1071, 1072, 1134, 1139, 1206, 1224, 1296, 1377, 1407, 1428, 1512, 1608, 1701, 1809, 1836, 1876, 1904, 1944, 2142, 2268, 2278, 2412, 2448, 2754, 2814, 2856, 3024, 3213, 3216, 3402, 3417, 3618, 3672, 3752, 3888, 4131, 4221, 4284, 4536, 4556, 4824, 5427, 5508, 5628, 5712, 6426, 6804, 6834, 7236, 7344, 7504, 7973, 8262, 8442, 8568, 9072, 9112, 9639, 9648, 10251, 10854, 11016, 11256, 12663, 12852, 13608, 13668, 14472, 15946, 16281, 16524, 16884, 17136, 18224, 19278, 20502, 21708, 22032, 22512, 23919, 25326, 25704, 27216, 27336, 28917, 28944, 30753, 31892, 32562, 33048, 33768, 37989, 38556, 41004, 43416, 47838, 50652, 51408, 54672, 57834, 61506, 63784, 65124, 66096, 67536, 71757, 75978, 77112, 82008, 86832, 92259, 95676, 101304, 113967, 115668, 123012, 127568, 130248, 143514, 151956, 154224, 164016, 184518, 191352, 202608, 215271, 227934, 231336, 246024, 260496, 276777, 287028, 303912, 369036, 382704, 430542, 455868, 462672, 492048, 553554, 574056, 607824, 645813, 738072, 861084, 911736, 1107108, 1148112, 1291626, 1476144, 1722168, 1823472, 1937439, 2214216, 2583252, 3444336, 3874878, 4428432, 5166504, 7749756, 10333008, 15499512, 30999024]

約数ペア:

[(1, 30999024), (2, 15499512), (3, 10333008), (4, 7749756), (6, 5166504), (7, 4428432), (8, 3874878), (9, 3444336), (12, 2583252), (14, 2214216), (16, 1937439), (17, 1823472), (18, 1722168), (21, 1476144), (24, 1291626), (27, 1148112), (28, 1107108), (34, 911736), (36, 861084), (42, 738072), (48, 645813), (51, 607824), (54, 574056), (56, 553554), (63, 492048), (67, 462672), (68, 455868), (72, 430542), (81, 382704), (84, 369036), (102, 303912), (108, 287028), (112, 276777), (119, 260496), (126, 246024), (134, 231336), (136, 227934), (144, 215271), (153, 202608), (162, 191352), (168, 184518), (189, 164016), (201, 154224), (204, 151956), (216, 143514), (238, 130248), (243, 127568), (252, 123012), (268, 115668), (272, 113967), (306, 101304), (324, 95676), (336, 92259), (357, 86832), (378, 82008), (402, 77112), (408, 75978), (432, 71757), (459, 67536), (469, 66096), (476, 65124), (486, 63784), (504, 61506), (536, 57834), (567, 54672), (603, 51408), (612, 50652), (648, 47838), (714, 43416), (756, 41004), (804, 38556), (816, 37989), (918, 33768), (938, 33048), (952, 32562), (972, 31892), (1008, 30753), (1071, 28944), (1072, 28917), (1134, 27336), (1139, 27216), (1206, 25704), (1224, 25326), (1296, 23919), (1377, 22512), (1407, 22032), (1428, 21708), (1512, 20502), (1608, 19278), (1701, 18224), (1809, 17136), (1836, 16884), (1876, 16524), (1904, 16281), (1944, 15946), (2142, 14472), (2268, 13668), (2278, 13608), (2412, 12852), (2448, 12663), (2754, 11256), (2814, 11016), (2856, 10854), (3024, 10251), (3213, 9648), (3216, 9639), (3402, 9112), (3417, 9072), (3618, 8568), (3672, 8442), (3752, 8262), (3888, 7973), (4131, 7504), (4221, 7344), (4284, 7236), (4536, 6834), (4556, 6804), (4824, 6426), (5427, 5712), (5508, 5628)]