62690940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 208161408

約数和(自身を除く): 145470468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 73, 78, 90, 117, 130, 146, 156, 180, 195, 219, 234, 260, 292, 365, 367, 390, 438, 468, 585, 657, 730, 734, 780, 876, 949, 1095, 1101, 1170, 1314, 1460, 1468, 1835, 1898, 2190, 2202, 2340, 2628, 2847, 3285, 3303, 3670, 3796, 4380, 4404, 4745, 4771, 5505, 5694, 6570, 6606, 7340, 8541, 9490, 9542, 11010, 11388, 13140, 13212, 14235, 14313, 16515, 17082, 18980, 19084, 22020, 23855, 26791, 28470, 28626, 33030, 34164, 42705, 42939, 47710, 53582, 56940, 57252, 66060, 71565, 80373, 85410, 85878, 95420, 107164, 133955, 143130, 160746, 170820, 171756, 214695, 241119, 267910, 286260, 321492, 348283, 401865, 429390, 482238, 535820, 696566, 803730, 858780, 964476, 1044849, 1205595, 1393132, 1607460, 1741415, 2089698, 2411190, 3134547, 3482830, 4179396, 4822380, 5224245, 6269094, 6965660, 10448490, 12538188, 15672735, 20896980, 31345470, 62690940]

約数ペア:

[(1, 62690940), (2, 31345470), (3, 20896980), (4, 15672735), (5, 12538188), (6, 10448490), (9, 6965660), (10, 6269094), (12, 5224245), (13, 4822380), (15, 4179396), (18, 3482830), (20, 3134547), (26, 2411190), (30, 2089698), (36, 1741415), (39, 1607460), (45, 1393132), (52, 1205595), (60, 1044849), (65, 964476), (73, 858780), (78, 803730), (90, 696566), (117, 535820), (130, 482238), (146, 429390), (156, 401865), (180, 348283), (195, 321492), (219, 286260), (234, 267910), (260, 241119), (292, 214695), (365, 171756), (367, 170820), (390, 160746), (438, 143130), (468, 133955), (585, 107164), (657, 95420), (730, 85878), (734, 85410), (780, 80373), (876, 71565), (949, 66060), (1095, 57252), (1101, 56940), (1170, 53582), (1314, 47710), (1460, 42939), (1468, 42705), (1835, 34164), (1898, 33030), (2190, 28626), (2202, 28470), (2340, 26791), (2628, 23855), (2847, 22020), (3285, 19084), (3303, 18980), (3670, 17082), (3796, 16515), (4380, 14313), (4404, 14235), (4745, 13212), (4771, 13140), (5505, 11388), (5694, 11010), (6570, 9542), (6606, 9490), (7340, 8541)]