54333240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 128

約数和(自身を含む): 181742400

約数和(自身を除く): 127409160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1160, 1201, 1508, 1560, 1740, 1885, 2262, 2402, 3016, 3480, 3603, 3770, 4524, 4804, 5655, 6005, 7206, 7540, 9048, 9608, 11310, 12010, 14412, 15080, 15613, 18015, 22620, 24020, 28824, 31226, 34829, 36030, 45240, 46839, 48040, 62452, 69658, 72060, 78065, 93678, 104487, 124904, 139316, 144120, 156130, 174145, 187356, 208974, 234195, 278632, 312260, 348290, 374712, 417948, 452777, 468390, 522435, 624520, 696580, 835896, 905554, 936780, 1044870, 1358331, 1393160, 1811108, 1873560, 2089740, 2263885, 2716662, 3622216, 4179480, 4527770, 5433324, 6791655, 9055540, 10866648, 13583310, 18111080, 27166620, 54333240]

約数ペア:

[(1, 54333240), (2, 27166620), (3, 18111080), (4, 13583310), (5, 10866648), (6, 9055540), (8, 6791655), (10, 5433324), (12, 4527770), (13, 4179480), (15, 3622216), (20, 2716662), (24, 2263885), (26, 2089740), (29, 1873560), (30, 1811108), (39, 1393160), (40, 1358331), (52, 1044870), (58, 936780), (60, 905554), (65, 835896), (78, 696580), (87, 624520), (104, 522435), (116, 468390), (120, 452777), (130, 417948), (145, 374712), (156, 348290), (174, 312260), (195, 278632), (232, 234195), (260, 208974), (290, 187356), (312, 174145), (348, 156130), (377, 144120), (390, 139316), (435, 124904), (520, 104487), (580, 93678), (696, 78065), (754, 72060), (780, 69658), (870, 62452), (1131, 48040), (1160, 46839), (1201, 45240), (1508, 36030), (1560, 34829), (1740, 31226), (1885, 28824), (2262, 24020), (2402, 22620), (3016, 18015), (3480, 15613), (3603, 15080), (3770, 14412), (4524, 12010), (4804, 11310), (5655, 9608), (6005, 9048), (7206, 7540)]