54497005680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17466989}}^1$

素因数の和:17467018

約数の個数: 80

約数和(自身を含む): 181936167840

約数和(自身を除く): 127439162160

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, 17466989, 34933978, 52400967, 69867956, 87334945, 104801934, 139735912, 174669890, 209603868, 227070857, 262004835, 279471824, 349339780, 419207736, 454141714, 524009670, 681212571, 698679560, 838415472, 908283428, 1048019340, 1135354285, 1362425142, 1397359120, 1816566856, 2096038680, 2270708570, 2724850284, 3406062855, 3633133712, 4192077360, 4541417140, 5449700568, 6812125710, 9082834280, 10899401136, 13624251420, 18165668560, 27248502840, 54497005680]

約数ペア:

[(1, 54497005680), (2, 27248502840), (3, 18165668560), (4, 13624251420), (5, 10899401136), (6, 9082834280), (8, 6812125710), (10, 5449700568), (12, 4541417140), (13, 4192077360), (15, 3633133712), (16, 3406062855), (20, 2724850284), (24, 2270708570), (26, 2096038680), (30, 1816566856), (39, 1397359120), (40, 1362425142), (48, 1135354285), (52, 1048019340), (60, 908283428), (65, 838415472), (78, 698679560), (80, 681212571), (104, 524009670), (120, 454141714), (130, 419207736), (156, 349339780), (195, 279471824), (208, 262004835), (240, 227070857), (260, 209603868), (312, 174669890), (390, 139735912), (520, 104801934), (624, 87334945), (780, 69867956), (1040, 52400967), (1560, 34933978), (3120, 17466989)]