12460110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 32997888

約数和(自身を除く): 20537778

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 743, 1118, 1290, 1486, 1677, 2229, 2795, 3354, 3715, 4458, 5590, 7430, 8385, 9659, 11145, 16770, 19318, 22290, 28977, 31949, 48295, 57954, 63898, 95847, 96590, 144885, 159745, 191694, 289770, 319490, 415337, 479235, 830674, 958470, 1246011, 2076685, 2492022, 4153370, 6230055, 12460110]

約数ペア:

[(1, 12460110), (2, 6230055), (3, 4153370), (5, 2492022), (6, 2076685), (10, 1246011), (13, 958470), (15, 830674), (26, 479235), (30, 415337), (39, 319490), (43, 289770), (65, 191694), (78, 159745), (86, 144885), (129, 96590), (130, 95847), (195, 63898), (215, 57954), (258, 48295), (390, 31949), (430, 28977), (559, 22290), (645, 19318), (743, 16770), (1118, 11145), (1290, 9659), (1486, 8385), (1677, 7430), (2229, 5590), (2795, 4458), (3354, 3715)]