1085176560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347813}}^1$

素因数の和:347842

約数の個数: 80

約数和(自身を含む): 3622830624

約数和(自身を除く): 2537654064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 347813, 695626, 1043439, 1391252, 1739065, 2086878, 2782504, 3478130, 4173756, 4521569, 5217195, 5565008, 6956260, 8347512, 9043138, 10434390, 13564707, 13912520, 16695024, 18086276, 20868780, 22607845, 27129414, 27825040, 36172552, 41737560, 45215690, 54258828, 67823535, 72345104, 83475120, 90431380, 108517656, 135647070, 180862760, 217035312, 271294140, 361725520, 542588280, 1085176560]

約数ペア:

[(1, 1085176560), (2, 542588280), (3, 361725520), (4, 271294140), (5, 217035312), (6, 180862760), (8, 135647070), (10, 108517656), (12, 90431380), (13, 83475120), (15, 72345104), (16, 67823535), (20, 54258828), (24, 45215690), (26, 41737560), (30, 36172552), (39, 27825040), (40, 27129414), (48, 22607845), (52, 20868780), (60, 18086276), (65, 16695024), (78, 13912520), (80, 13564707), (104, 10434390), (120, 9043138), (130, 8347512), (156, 6956260), (195, 5565008), (208, 5217195), (240, 4521569), (260, 4173756), (312, 3478130), (390, 2782504), (520, 2086878), (624, 1739065), (780, 1391252), (1040, 1043439), (1560, 695626), (3120, 347813)]