89864100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 293106240

約数和(自身を除く): 203242140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 83, 90, 100, 108, 135, 150, 166, 180, 225, 249, 270, 300, 332, 401, 415, 450, 498, 540, 675, 747, 802, 830, 900, 996, 1203, 1245, 1350, 1494, 1604, 1660, 2005, 2075, 2241, 2406, 2490, 2700, 2988, 3609, 3735, 4010, 4150, 4482, 4812, 4980, 6015, 6225, 7218, 7470, 8020, 8300, 8964, 10025, 10827, 11205, 12030, 12450, 14436, 14940, 18045, 18675, 20050, 21654, 22410, 24060, 24900, 30075, 33283, 36090, 37350, 40100, 43308, 44820, 54135, 56025, 60150, 66566, 72180, 74700, 90225, 99849, 108270, 112050, 120300, 133132, 166415, 180450, 199698, 216540, 224100, 270675, 299547, 332830, 360900, 399396, 499245, 541350, 599094, 665660, 832075, 898641, 998490, 1082700, 1198188, 1497735, 1664150, 1797282, 1996980, 2496225, 2995470, 3328300, 3594564, 4493205, 4992450, 5990940, 7488675, 8986410, 9984900, 14977350, 17972820, 22466025, 29954700, 44932050, 89864100]

約数ペア:

[(1, 89864100), (2, 44932050), (3, 29954700), (4, 22466025), (5, 17972820), (6, 14977350), (9, 9984900), (10, 8986410), (12, 7488675), (15, 5990940), (18, 4992450), (20, 4493205), (25, 3594564), (27, 3328300), (30, 2995470), (36, 2496225), (45, 1996980), (50, 1797282), (54, 1664150), (60, 1497735), (75, 1198188), (83, 1082700), (90, 998490), (100, 898641), (108, 832075), (135, 665660), (150, 599094), (166, 541350), (180, 499245), (225, 399396), (249, 360900), (270, 332830), (300, 299547), (332, 270675), (401, 224100), (415, 216540), (450, 199698), (498, 180450), (540, 166415), (675, 133132), (747, 120300), (802, 112050), (830, 108270), (900, 99849), (996, 90225), (1203, 74700), (1245, 72180), (1350, 66566), (1494, 60150), (1604, 56025), (1660, 54135), (2005, 44820), (2075, 43308), (2241, 40100), (2406, 37350), (2490, 36090), (2700, 33283), (2988, 30075), (3609, 24900), (3735, 24060), (4010, 22410), (4150, 21654), (4482, 20050), (4812, 18675), (4980, 18045), (6015, 14940), (6225, 14436), (7218, 12450), (7470, 12030), (8020, 11205), (8300, 10827), (8964, 10025)]