90555400

素因数分解:

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

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 234750600

約数和(自身を除く): 144195200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 29, 40, 50, 52, 58, 65, 100, 104, 116, 130, 145, 200, 232, 260, 290, 325, 377, 520, 580, 650, 725, 754, 1160, 1201, 1300, 1450, 1508, 1885, 2402, 2600, 2900, 3016, 3770, 4804, 5800, 6005, 7540, 9425, 9608, 12010, 15080, 15613, 18850, 24020, 30025, 31226, 34829, 37700, 48040, 60050, 62452, 69658, 75400, 78065, 120100, 124904, 139316, 156130, 174145, 240200, 278632, 312260, 348290, 390325, 452777, 624520, 696580, 780650, 870725, 905554, 1393160, 1561300, 1741450, 1811108, 2263885, 3122600, 3482900, 3622216, 4527770, 6965800, 9055540, 11319425, 18111080, 22638850, 45277700, 90555400]

約数ペア:

[(1, 90555400), (2, 45277700), (4, 22638850), (5, 18111080), (8, 11319425), (10, 9055540), (13, 6965800), (20, 4527770), (25, 3622216), (26, 3482900), (29, 3122600), (40, 2263885), (50, 1811108), (52, 1741450), (58, 1561300), (65, 1393160), (100, 905554), (104, 870725), (116, 780650), (130, 696580), (145, 624520), (200, 452777), (232, 390325), (260, 348290), (290, 312260), (325, 278632), (377, 240200), (520, 174145), (580, 156130), (650, 139316), (725, 124904), (754, 120100), (1160, 78065), (1201, 75400), (1300, 69658), (1450, 62452), (1508, 60050), (1885, 48040), (2402, 37700), (2600, 34829), (2900, 31226), (3016, 30025), (3770, 24020), (4804, 18850), (5800, 15613), (6005, 15080), (7540, 12010), (9425, 9608)]