64260810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 178102080

約数和(自身を除く): 113841270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 283, 290, 435, 522, 566, 783, 841, 849, 870, 1305, 1415, 1566, 1682, 1698, 2523, 2547, 2610, 2830, 3915, 4205, 4245, 5046, 5094, 7569, 7641, 7830, 8207, 8410, 8490, 12615, 12735, 15138, 15282, 16414, 22707, 24621, 25230, 25470, 37845, 38205, 41035, 45414, 49242, 73863, 75690, 76410, 82070, 113535, 123105, 147726, 221589, 227070, 238003, 246210, 369315, 443178, 476006, 714009, 738630, 1107945, 1190015, 1428018, 2142027, 2215890, 2380030, 3570045, 4284054, 6426081, 7140090, 10710135, 12852162, 21420270, 32130405, 64260810]

約数ペア:

[(1, 64260810), (2, 32130405), (3, 21420270), (5, 12852162), (6, 10710135), (9, 7140090), (10, 6426081), (15, 4284054), (18, 3570045), (27, 2380030), (29, 2215890), (30, 2142027), (45, 1428018), (54, 1190015), (58, 1107945), (87, 738630), (90, 714009), (135, 476006), (145, 443178), (174, 369315), (261, 246210), (270, 238003), (283, 227070), (290, 221589), (435, 147726), (522, 123105), (566, 113535), (783, 82070), (841, 76410), (849, 75690), (870, 73863), (1305, 49242), (1415, 45414), (1566, 41035), (1682, 38205), (1698, 37845), (2523, 25470), (2547, 25230), (2610, 24621), (2830, 22707), (3915, 16414), (4205, 15282), (4245, 15138), (5046, 12735), (5094, 12615), (7569, 8490), (7641, 8410), (7830, 8207)]