30672684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 90155520

約数和(自身を除く): 59482836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2063, 2124, 2478, 3717, 4126, 4956, 6189, 7434, 8252, 12378, 14441, 14868, 18567, 24756, 28882, 37134, 43323, 57764, 74268, 86646, 121717, 129969, 173292, 243434, 259938, 365151, 486868, 519876, 730302, 852019, 1095453, 1460604, 1704038, 2190906, 2556057, 3408076, 4381812, 5112114, 7668171, 10224228, 15336342, 30672684]

約数ペア:

[(1, 30672684), (2, 15336342), (3, 10224228), (4, 7668171), (6, 5112114), (7, 4381812), (9, 3408076), (12, 2556057), (14, 2190906), (18, 1704038), (21, 1460604), (28, 1095453), (36, 852019), (42, 730302), (59, 519876), (63, 486868), (84, 365151), (118, 259938), (126, 243434), (177, 173292), (236, 129969), (252, 121717), (354, 86646), (413, 74268), (531, 57764), (708, 43323), (826, 37134), (1062, 28882), (1239, 24756), (1652, 18567), (2063, 14868), (2124, 14441), (2478, 12378), (3717, 8252), (4126, 7434), (4956, 6189)]