30007992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 192

約数和(自身を含む): 98496000

約数和(自身を除く): 68488008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 79, 84, 98, 102, 114, 119, 133, 136, 147, 152, 158, 168, 196, 204, 228, 237, 238, 266, 294, 316, 323, 357, 392, 399, 408, 456, 474, 476, 532, 553, 588, 632, 646, 714, 798, 833, 931, 948, 952, 969, 1064, 1106, 1176, 1292, 1343, 1428, 1501, 1596, 1659, 1666, 1862, 1896, 1938, 2212, 2261, 2499, 2584, 2686, 2793, 2856, 3002, 3192, 3318, 3332, 3724, 3871, 3876, 4029, 4424, 4503, 4522, 4998, 5372, 5586, 6004, 6636, 6664, 6783, 7448, 7742, 7752, 8058, 9006, 9044, 9401, 9996, 10507, 10744, 11172, 11613, 12008, 13272, 13566, 15484, 15827, 16116, 18012, 18088, 18802, 19992, 21014, 22344, 23226, 25517, 27132, 28203, 30968, 31521, 31654, 32232, 36024, 37604, 42028, 46452, 47481, 51034, 54264, 56406, 63042, 63308, 65807, 73549, 75208, 76551, 84056, 92904, 94962, 102068, 112812, 126084, 126616, 131614, 147098, 153102, 178619, 189924, 197421, 204136, 220647, 225624, 252168, 263228, 294196, 306204, 357238, 379848, 394842, 441294, 526456, 535857, 588392, 612408, 714476, 789684, 882588, 1071714, 1250333, 1428952, 1579368, 1765176, 2143428, 2500666, 3750999, 4286856, 5001332, 7501998, 10002664, 15003996, 30007992]

約数ペア:

[(1, 30007992), (2, 15003996), (3, 10002664), (4, 7501998), (6, 5001332), (7, 4286856), (8, 3750999), (12, 2500666), (14, 2143428), (17, 1765176), (19, 1579368), (21, 1428952), (24, 1250333), (28, 1071714), (34, 882588), (38, 789684), (42, 714476), (49, 612408), (51, 588392), (56, 535857), (57, 526456), (68, 441294), (76, 394842), (79, 379848), (84, 357238), (98, 306204), (102, 294196), (114, 263228), (119, 252168), (133, 225624), (136, 220647), (147, 204136), (152, 197421), (158, 189924), (168, 178619), (196, 153102), (204, 147098), (228, 131614), (237, 126616), (238, 126084), (266, 112812), (294, 102068), (316, 94962), (323, 92904), (357, 84056), (392, 76551), (399, 75208), (408, 73549), (456, 65807), (474, 63308), (476, 63042), (532, 56406), (553, 54264), (588, 51034), (632, 47481), (646, 46452), (714, 42028), (798, 37604), (833, 36024), (931, 32232), (948, 31654), (952, 31521), (969, 30968), (1064, 28203), (1106, 27132), (1176, 25517), (1292, 23226), (1343, 22344), (1428, 21014), (1501, 19992), (1596, 18802), (1659, 18088), (1666, 18012), (1862, 16116), (1896, 15827), (1938, 15484), (2212, 13566), (2261, 13272), (2499, 12008), (2584, 11613), (2686, 11172), (2793, 10744), (2856, 10507), (3002, 9996), (3192, 9401), (3318, 9044), (3332, 9006), (3724, 8058), (3871, 7752), (3876, 7742), (4029, 7448), (4424, 6783), (4503, 6664), (4522, 6636), (4998, 6004), (5372, 5586)]