13333710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 21502770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 191, 195, 358, 382, 390, 537, 573, 895, 955, 1074, 1146, 1790, 1910, 2327, 2483, 2685, 2865, 4654, 4966, 5370, 5730, 6981, 7449, 11635, 12415, 13962, 14898, 23270, 24830, 34189, 34905, 37245, 68378, 69810, 74490, 102567, 170945, 205134, 341890, 444457, 512835, 888914, 1025670, 1333371, 2222285, 2666742, 4444570, 6666855, 13333710]

約数ペア:

[(1, 13333710), (2, 6666855), (3, 4444570), (5, 2666742), (6, 2222285), (10, 1333371), (13, 1025670), (15, 888914), (26, 512835), (30, 444457), (39, 341890), (65, 205134), (78, 170945), (130, 102567), (179, 74490), (191, 69810), (195, 68378), (358, 37245), (382, 34905), (390, 34189), (537, 24830), (573, 23270), (895, 14898), (955, 13962), (1074, 12415), (1146, 11635), (1790, 7449), (1910, 6981), (2327, 5730), (2483, 5370), (2685, 4966), (2865, 4654)]