61925310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 80

約数和(自身を含む): 168577200

約数和(自身を除く): 106651890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 89, 90, 135, 162, 178, 267, 270, 405, 445, 534, 801, 810, 859, 890, 1335, 1602, 1718, 2403, 2577, 2670, 4005, 4295, 4806, 5154, 7209, 7731, 8010, 8590, 12015, 12885, 14418, 15462, 23193, 24030, 25770, 36045, 38655, 46386, 69579, 72090, 76451, 77310, 115965, 139158, 152902, 229353, 231930, 347895, 382255, 458706, 688059, 695790, 764510, 1146765, 1376118, 2064177, 2293530, 3440295, 4128354, 6192531, 6880590, 10320885, 12385062, 20641770, 30962655, 61925310]

約数ペア:

[(1, 61925310), (2, 30962655), (3, 20641770), (5, 12385062), (6, 10320885), (9, 6880590), (10, 6192531), (15, 4128354), (18, 3440295), (27, 2293530), (30, 2064177), (45, 1376118), (54, 1146765), (81, 764510), (89, 695790), (90, 688059), (135, 458706), (162, 382255), (178, 347895), (267, 231930), (270, 229353), (405, 152902), (445, 139158), (534, 115965), (801, 77310), (810, 76451), (859, 72090), (890, 69579), (1335, 46386), (1602, 38655), (1718, 36045), (2403, 25770), (2577, 24030), (2670, 23193), (4005, 15462), (4295, 14418), (4806, 12885), (5154, 12015), (7209, 8590), (7731, 8010)]