30042264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 92828160

約数和(自身を除く): 62785896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 67, 68, 84, 102, 119, 134, 136, 157, 168, 201, 204, 238, 268, 314, 357, 402, 408, 469, 471, 476, 536, 628, 714, 804, 938, 942, 952, 1099, 1139, 1256, 1407, 1428, 1608, 1876, 1884, 2198, 2278, 2669, 2814, 2856, 3297, 3417, 3752, 3768, 4396, 4556, 5338, 5628, 6594, 6834, 7973, 8007, 8792, 9112, 10519, 10676, 11256, 13188, 13668, 15946, 16014, 18683, 21038, 21352, 23919, 26376, 27336, 31557, 31892, 32028, 37366, 42076, 47838, 56049, 63114, 63784, 64056, 73633, 74732, 84152, 95676, 112098, 126228, 147266, 149464, 178823, 191352, 220899, 224196, 252456, 294532, 357646, 441798, 448392, 536469, 589064, 715292, 883596, 1072938, 1251761, 1430584, 1767192, 2145876, 2503522, 3755283, 4291752, 5007044, 7510566, 10014088, 15021132, 30042264]

約数ペア:

[(1, 30042264), (2, 15021132), (3, 10014088), (4, 7510566), (6, 5007044), (7, 4291752), (8, 3755283), (12, 2503522), (14, 2145876), (17, 1767192), (21, 1430584), (24, 1251761), (28, 1072938), (34, 883596), (42, 715292), (51, 589064), (56, 536469), (67, 448392), (68, 441798), (84, 357646), (102, 294532), (119, 252456), (134, 224196), (136, 220899), (157, 191352), (168, 178823), (201, 149464), (204, 147266), (238, 126228), (268, 112098), (314, 95676), (357, 84152), (402, 74732), (408, 73633), (469, 64056), (471, 63784), (476, 63114), (536, 56049), (628, 47838), (714, 42076), (804, 37366), (938, 32028), (942, 31892), (952, 31557), (1099, 27336), (1139, 26376), (1256, 23919), (1407, 21352), (1428, 21038), (1608, 18683), (1876, 16014), (1884, 15946), (2198, 13668), (2278, 13188), (2669, 11256), (2814, 10676), (2856, 10519), (3297, 9112), (3417, 8792), (3752, 8007), (3768, 7973), (4396, 6834), (4556, 6594), (5338, 5628)]