53847420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7417}}^1$

素因数の和:7451

約数の個数: 72

約数和(自身を含む): 165747792

約数和(自身を除く): 111900372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 7417, 14834, 22251, 29668, 37085, 44502, 74170, 81587, 89004, 111255, 148340, 163174, 222510, 244761, 326348, 407935, 445020, 489522, 815870, 897457, 979044, 1223805, 1631740, 1794914, 2447610, 2692371, 3589828, 4487285, 4895220, 5384742, 8974570, 10769484, 13461855, 17949140, 26923710, 53847420]

約数ペア:

[(1, 53847420), (2, 26923710), (3, 17949140), (4, 13461855), (5, 10769484), (6, 8974570), (10, 5384742), (11, 4895220), (12, 4487285), (15, 3589828), (20, 2692371), (22, 2447610), (30, 1794914), (33, 1631740), (44, 1223805), (55, 979044), (60, 897457), (66, 815870), (110, 489522), (121, 445020), (132, 407935), (165, 326348), (220, 244761), (242, 222510), (330, 163174), (363, 148340), (484, 111255), (605, 89004), (660, 81587), (726, 74170), (1210, 44502), (1452, 37085), (1815, 29668), (2420, 22251), (3630, 14834), (7260, 7417)]