15696927870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{238157}}^1$

素因数の和:238206

約数の個数: 64

約数和(自身を含む): 40810754880

約数和(自身を除く): 25113827010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2197, 2535, 4394, 5070, 6591, 10985, 13182, 21970, 32955, 65910, 238157, 476314, 714471, 1190785, 1428942, 2381570, 3096041, 3572355, 6192082, 7144710, 9288123, 15480205, 18576246, 30960410, 40248533, 46440615, 80497066, 92881230, 120745599, 201242665, 241491198, 402485330, 523230929, 603727995, 1046461858, 1207455990, 1569692787, 2616154645, 3139385574, 5232309290, 7848463935, 15696927870]

約数ペア:

[(1, 15696927870), (2, 7848463935), (3, 5232309290), (5, 3139385574), (6, 2616154645), (10, 1569692787), (13, 1207455990), (15, 1046461858), (26, 603727995), (30, 523230929), (39, 402485330), (65, 241491198), (78, 201242665), (130, 120745599), (169, 92881230), (195, 80497066), (338, 46440615), (390, 40248533), (507, 30960410), (845, 18576246), (1014, 15480205), (1690, 9288123), (2197, 7144710), (2535, 6192082), (4394, 3572355), (5070, 3096041), (6591, 2381570), (10985, 1428942), (13182, 1190785), (21970, 714471), (32955, 476314), (65910, 238157)]