8455755360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1355089}}^1$

素因数の和:1355120

約数の個数: 96

約数和(自身を含む): 28684545120

約数和(自身を除く): 20228789760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 1355089, 2710178, 4065267, 5420356, 6775445, 8130534, 10840712, 13550890, 16261068, 17616157, 20326335, 21681424, 27101780, 32522136, 35232314, 40652670, 43362848, 52848471, 54203560, 65044272, 70464628, 81305340, 88080785, 105696942, 108407120, 130088544, 140929256, 162610680, 176161570, 211393884, 216814240, 264242355, 281858512, 325221360, 352323140, 422787768, 528484710, 563717024, 650442720, 704646280, 845575536, 1056969420, 1409292560, 1691151072, 2113938840, 2818585120, 4227877680, 8455755360]

約数ペア:

[(1, 8455755360), (2, 4227877680), (3, 2818585120), (4, 2113938840), (5, 1691151072), (6, 1409292560), (8, 1056969420), (10, 845575536), (12, 704646280), (13, 650442720), (15, 563717024), (16, 528484710), (20, 422787768), (24, 352323140), (26, 325221360), (30, 281858512), (32, 264242355), (39, 216814240), (40, 211393884), (48, 176161570), (52, 162610680), (60, 140929256), (65, 130088544), (78, 108407120), (80, 105696942), (96, 88080785), (104, 81305340), (120, 70464628), (130, 65044272), (156, 54203560), (160, 52848471), (195, 43362848), (208, 40652670), (240, 35232314), (260, 32522136), (312, 27101780), (390, 21681424), (416, 20326335), (480, 17616157), (520, 16261068), (624, 13550890), (780, 10840712), (1040, 8130534), (1248, 6775445), (1560, 5420356), (2080, 4065267), (3120, 2710178), (6240, 1355089)]