68600040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5059}}^1$

素因数の和:5186

約数の個数: 64

約数和(自身を含む): 207662400

約数和(自身を除く): 139062360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 5059, 6780, 10118, 13560, 15177, 20236, 25295, 30354, 40472, 50590, 60708, 75885, 101180, 121416, 151770, 202360, 303540, 571667, 607080, 1143334, 1715001, 2286668, 2858335, 3430002, 4573336, 5716670, 6860004, 8575005, 11433340, 13720008, 17150010, 22866680, 34300020, 68600040]

約数ペア:

[(1, 68600040), (2, 34300020), (3, 22866680), (4, 17150010), (5, 13720008), (6, 11433340), (8, 8575005), (10, 6860004), (12, 5716670), (15, 4573336), (20, 3430002), (24, 2858335), (30, 2286668), (40, 1715001), (60, 1143334), (113, 607080), (120, 571667), (226, 303540), (339, 202360), (452, 151770), (565, 121416), (678, 101180), (904, 75885), (1130, 60708), (1356, 50590), (1695, 40472), (2260, 30354), (2712, 25295), (3390, 20236), (4520, 15177), (5059, 13560), (6780, 10118)]