6255405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 12739272

約数和(自身を除く): 6483867

約数列:

[1, 3, 5, 9, 13, 15, 17, 37, 39, 45, 51, 65, 85, 111, 117, 153, 185, 195, 221, 255, 289, 333, 481, 555, 585, 629, 663, 765, 867, 1105, 1443, 1445, 1665, 1887, 1989, 2405, 2601, 3145, 3315, 3757, 4329, 4335, 5661, 7215, 8177, 9435, 9945, 10693, 11271, 13005, 18785, 21645, 24531, 28305, 32079, 33813, 40885, 53465, 56355, 73593, 96237, 122655, 139009, 160395, 169065, 367965, 417027, 481185, 695045, 1251081, 2085135, 6255405]

約数ペア:

[(1, 6255405), (3, 2085135), (5, 1251081), (9, 695045), (13, 481185), (15, 417027), (17, 367965), (37, 169065), (39, 160395), (45, 139009), (51, 122655), (65, 96237), (85, 73593), (111, 56355), (117, 53465), (153, 40885), (185, 33813), (195, 32079), (221, 28305), (255, 24531), (289, 21645), (333, 18785), (481, 13005), (555, 11271), (585, 10693), (629, 9945), (663, 9435), (765, 8177), (867, 7215), (1105, 5661), (1443, 4335), (1445, 4329), (1665, 3757), (1887, 3315), (1989, 3145), (2405, 2601)]