13653971460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{3373}}^1$

素因数の和:3954

約数の個数: 144

約数和(自身を含む): 42473855424

約数和(自身を除く): 28819883964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 523, 645, 774, 860, 1046, 1290, 1548, 1569, 1935, 2092, 2580, 2615, 3138, 3373, 3870, 4707, 5230, 6276, 6746, 7740, 7845, 9414, 10119, 10460, 13492, 15690, 16865, 18828, 20238, 22489, 23535, 30357, 31380, 33730, 40476, 44978, 47070, 50595, 60714, 67460, 67467, 89956, 94140, 101190, 112445, 121428, 134934, 145039, 151785, 202380, 202401, 224890, 269868, 290078, 303570, 337335, 404802, 435117, 449780, 580156, 607140, 674670, 725195, 809604, 870234, 1012005, 1305351, 1349340, 1450390, 1740468, 1764079, 2024010, 2175585, 2610702, 2900780, 3528158, 4048020, 4351170, 5221404, 5292237, 6526755, 7056316, 8702340, 8820395, 10584474, 13053510, 15876711, 17640790, 21168948, 26107020, 26461185, 31753422, 35281580, 52922370, 63506844, 75855397, 79383555, 105844740, 151710794, 158767110, 227566191, 303421588, 317534220, 379276985, 455132382, 682698573, 758553970, 910264764, 1137830955, 1365397146, 1517107940, 2275661910, 2730794292, 3413492865, 4551323820, 6826985730, 13653971460]

約数ペア:

[(1, 13653971460), (2, 6826985730), (3, 4551323820), (4, 3413492865), (5, 2730794292), (6, 2275661910), (9, 1517107940), (10, 1365397146), (12, 1137830955), (15, 910264764), (18, 758553970), (20, 682698573), (30, 455132382), (36, 379276985), (43, 317534220), (45, 303421588), (60, 227566191), (86, 158767110), (90, 151710794), (129, 105844740), (172, 79383555), (180, 75855397), (215, 63506844), (258, 52922370), (387, 35281580), (430, 31753422), (516, 26461185), (523, 26107020), (645, 21168948), (774, 17640790), (860, 15876711), (1046, 13053510), (1290, 10584474), (1548, 8820395), (1569, 8702340), (1935, 7056316), (2092, 6526755), (2580, 5292237), (2615, 5221404), (3138, 4351170), (3373, 4048020), (3870, 3528158), (4707, 2900780), (5230, 2610702), (6276, 2175585), (6746, 2024010), (7740, 1764079), (7845, 1740468), (9414, 1450390), (10119, 1349340), (10460, 1305351), (13492, 1012005), (15690, 870234), (16865, 809604), (18828, 725195), (20238, 674670), (22489, 607140), (23535, 580156), (30357, 449780), (31380, 435117), (33730, 404802), (40476, 337335), (44978, 303570), (47070, 290078), (50595, 269868), (60714, 224890), (67460, 202401), (67467, 202380), (89956, 151785), (94140, 145039), (101190, 134934), (112445, 121428)]