15003197040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4808717}}^1$

素因数の和:4808746

約数の個数: 80

約数和(自身を含む): 50087606688

約数和(自身を除く): 35084409648

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, 4808717, 9617434, 14426151, 19234868, 24043585, 28852302, 38469736, 48087170, 57704604, 62513321, 72130755, 76939472, 96174340, 115409208, 125026642, 144261510, 187539963, 192348680, 230818416, 250053284, 288523020, 312566605, 375079926, 384697360, 500106568, 577046040, 625133210, 750159852, 937699815, 1000213136, 1154092080, 1250266420, 1500319704, 1875399630, 2500532840, 3000639408, 3750799260, 5001065680, 7501598520, 15003197040]

約数ペア:

[(1, 15003197040), (2, 7501598520), (3, 5001065680), (4, 3750799260), (5, 3000639408), (6, 2500532840), (8, 1875399630), (10, 1500319704), (12, 1250266420), (13, 1154092080), (15, 1000213136), (16, 937699815), (20, 750159852), (24, 625133210), (26, 577046040), (30, 500106568), (39, 384697360), (40, 375079926), (48, 312566605), (52, 288523020), (60, 250053284), (65, 230818416), (78, 192348680), (80, 187539963), (104, 144261510), (120, 125026642), (130, 115409208), (156, 96174340), (195, 76939472), (208, 72130755), (240, 62513321), (260, 57704604), (312, 48087170), (390, 38469736), (520, 28852302), (624, 24043585), (780, 19234868), (1040, 14426151), (1560, 9617434), (3120, 4808717)]