74773740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 222808320

約数和(自身を除く): 148034580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 107, 114, 190, 214, 228, 285, 321, 380, 428, 535, 570, 613, 642, 1070, 1140, 1226, 1284, 1605, 1839, 2033, 2140, 2452, 3065, 3210, 3678, 4066, 6099, 6130, 6420, 7356, 8132, 9195, 10165, 11647, 12198, 12260, 18390, 20330, 23294, 24396, 30495, 34941, 36780, 40660, 46588, 58235, 60990, 65591, 69882, 116470, 121980, 131182, 139764, 174705, 196773, 232940, 262364, 327955, 349410, 393546, 655910, 698820, 787092, 983865, 1246229, 1311820, 1967730, 2492458, 3738687, 3935460, 4984916, 6231145, 7477374, 12462290, 14954748, 18693435, 24924580, 37386870, 74773740]

約数ペア:

[(1, 74773740), (2, 37386870), (3, 24924580), (4, 18693435), (5, 14954748), (6, 12462290), (10, 7477374), (12, 6231145), (15, 4984916), (19, 3935460), (20, 3738687), (30, 2492458), (38, 1967730), (57, 1311820), (60, 1246229), (76, 983865), (95, 787092), (107, 698820), (114, 655910), (190, 393546), (214, 349410), (228, 327955), (285, 262364), (321, 232940), (380, 196773), (428, 174705), (535, 139764), (570, 131182), (613, 121980), (642, 116470), (1070, 69882), (1140, 65591), (1226, 60990), (1284, 58235), (1605, 46588), (1839, 40660), (2033, 36780), (2140, 34941), (2452, 30495), (3065, 24396), (3210, 23294), (3678, 20330), (4066, 18390), (6099, 12260), (6130, 12198), (6420, 11647), (7356, 10165), (8132, 9195)]