15673447380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3679213}}^1$

素因数の和:3679296

約数の個数: 48

約数和(自身を含む): 44503772544

約数和(自身を除く): 28830325164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 3679213, 7358426, 11037639, 14716852, 18396065, 22075278, 36792130, 44150556, 55188195, 73584260, 110376390, 220752780, 261224123, 522448246, 783672369, 1044896492, 1306120615, 1567344738, 2612241230, 3134689476, 3918361845, 5224482460, 7836723690, 15673447380]

約数ペア:

[(1, 15673447380), (2, 7836723690), (3, 5224482460), (4, 3918361845), (5, 3134689476), (6, 2612241230), (10, 1567344738), (12, 1306120615), (15, 1044896492), (20, 783672369), (30, 522448246), (60, 261224123), (71, 220752780), (142, 110376390), (213, 73584260), (284, 55188195), (355, 44150556), (426, 36792130), (710, 22075278), (852, 18396065), (1065, 14716852), (1420, 11037639), (2130, 7358426), (4260, 3679213)]