10721370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 28646784

約数和(自身を除く): 17925414

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 613, 795, 1166, 1226, 1590, 1749, 1839, 2915, 3065, 3498, 3678, 5830, 6130, 6743, 8745, 9195, 13486, 17490, 18390, 20229, 32489, 33715, 40458, 64978, 67430, 97467, 101145, 162445, 194934, 202290, 324890, 357379, 487335, 714758, 974670, 1072137, 1786895, 2144274, 3573790, 5360685, 10721370]

約数ペア:

[(1, 10721370), (2, 5360685), (3, 3573790), (5, 2144274), (6, 1786895), (10, 1072137), (11, 974670), (15, 714758), (22, 487335), (30, 357379), (33, 324890), (53, 202290), (55, 194934), (66, 162445), (106, 101145), (110, 97467), (159, 67430), (165, 64978), (265, 40458), (318, 33715), (330, 32489), (530, 20229), (583, 18390), (613, 17490), (795, 13486), (1166, 9195), (1226, 8745), (1590, 6743), (1749, 6130), (1839, 5830), (2915, 3678), (3065, 3498)]