115264920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4019}}^1$

素因数の和:4272

約数の個数: 64

約数和(自身を含む): 347328000

約数和(自身を除く): 232063080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4019, 4780, 5736, 7170, 8038, 9560, 12057, 14340, 16076, 20095, 24114, 28680, 32152, 40190, 48228, 60285, 80380, 96456, 120570, 160760, 241140, 482280, 960541, 1921082, 2881623, 3842164, 4802705, 5763246, 7684328, 9605410, 11526492, 14408115, 19210820, 23052984, 28816230, 38421640, 57632460, 115264920]

約数ペア:

[(1, 115264920), (2, 57632460), (3, 38421640), (4, 28816230), (5, 23052984), (6, 19210820), (8, 14408115), (10, 11526492), (12, 9605410), (15, 7684328), (20, 5763246), (24, 4802705), (30, 3842164), (40, 2881623), (60, 1921082), (120, 960541), (239, 482280), (478, 241140), (717, 160760), (956, 120570), (1195, 96456), (1434, 80380), (1912, 60285), (2390, 48228), (2868, 40190), (3585, 32152), (4019, 28680), (4780, 24114), (5736, 20095), (7170, 16076), (8038, 14340), (9560, 12057)]