51810645960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4642531}}^1$

素因数の和:4642579

約数の個数: 96

約数和(自身を含む): 173816398080

約数和(自身を除く): 122005752120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 4642531, 9285062, 13927593, 18570124, 23212655, 27855186, 37140248, 41782779, 46425310, 55710372, 69637965, 83565558, 92850620, 111420744, 139275930, 143918461, 167131116, 185701240, 208913895, 278551860, 287836922, 334262232, 417827790, 431755383, 557103720, 575673844, 719592305, 835655580, 863510766, 1151347688, 1295266149, 1439184610, 1671311160, 1727021532, 2158776915, 2590532298, 2878369220, 3454043064, 4317553830, 5181064596, 5756738440, 6476330745, 8635107660, 10362129192, 12952661490, 17270215320, 25905322980, 51810645960]

約数ペア:

[(1, 51810645960), (2, 25905322980), (3, 17270215320), (4, 12952661490), (5, 10362129192), (6, 8635107660), (8, 6476330745), (9, 5756738440), (10, 5181064596), (12, 4317553830), (15, 3454043064), (18, 2878369220), (20, 2590532298), (24, 2158776915), (30, 1727021532), (31, 1671311160), (36, 1439184610), (40, 1295266149), (45, 1151347688), (60, 863510766), (62, 835655580), (72, 719592305), (90, 575673844), (93, 557103720), (120, 431755383), (124, 417827790), (155, 334262232), (180, 287836922), (186, 278551860), (248, 208913895), (279, 185701240), (310, 167131116), (360, 143918461), (372, 139275930), (465, 111420744), (558, 92850620), (620, 83565558), (744, 69637965), (930, 55710372), (1116, 46425310), (1240, 41782779), (1395, 37140248), (1860, 27855186), (2232, 23212655), (2790, 18570124), (3720, 13927593), (5580, 9285062), (11160, 4642531)]