65927360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12119}}^1$

素因数の和:12153

約数の個数: 56

約数和(自身を含む): 166237920

約数和(自身を除く): 100310560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 12119, 24238, 48476, 60595, 96952, 121190, 193904, 206023, 242380, 387808, 412046, 484760, 775616, 824092, 969520, 1030115, 1648184, 1939040, 2060230, 3296368, 3878080, 4120460, 6592736, 8240920, 13185472, 16481840, 32963680, 65927360]

約数ペア:

[(1, 65927360), (2, 32963680), (4, 16481840), (5, 13185472), (8, 8240920), (10, 6592736), (16, 4120460), (17, 3878080), (20, 3296368), (32, 2060230), (34, 1939040), (40, 1648184), (64, 1030115), (68, 969520), (80, 824092), (85, 775616), (136, 484760), (160, 412046), (170, 387808), (272, 242380), (320, 206023), (340, 193904), (544, 121190), (680, 96952), (1088, 60595), (1360, 48476), (2720, 24238), (5440, 12119)]