90116000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1771

約数の個数: 96

約数和(自身を含む): 238584528

約数和(自身を除く): 148468528

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1625, 1733, 2000, 2080, 2600, 3250, 3466, 4000, 5200, 6500, 6932, 8665, 10400, 13000, 13864, 17330, 22529, 26000, 27728, 34660, 43325, 45058, 52000, 55456, 69320, 86650, 90116, 112645, 138640, 173300, 180232, 216625, 225290, 277280, 346600, 360464, 433250, 450580, 563225, 693200, 720928, 866500, 901160, 1126450, 1386400, 1733000, 1802320, 2252900, 2816125, 3466000, 3604640, 4505800, 5632250, 6932000, 9011600, 11264500, 18023200, 22529000, 45058000, 90116000]

約数ペア:

[(1, 90116000), (2, 45058000), (4, 22529000), (5, 18023200), (8, 11264500), (10, 9011600), (13, 6932000), (16, 5632250), (20, 4505800), (25, 3604640), (26, 3466000), (32, 2816125), (40, 2252900), (50, 1802320), (52, 1733000), (65, 1386400), (80, 1126450), (100, 901160), (104, 866500), (125, 720928), (130, 693200), (160, 563225), (200, 450580), (208, 433250), (250, 360464), (260, 346600), (325, 277280), (400, 225290), (416, 216625), (500, 180232), (520, 173300), (650, 138640), (800, 112645), (1000, 90116), (1040, 86650), (1300, 69320), (1625, 55456), (1733, 52000), (2000, 45058), (2080, 43325), (2600, 34660), (3250, 27728), (3466, 26000), (4000, 22529), (5200, 17330), (6500, 13864), (6932, 13000), (8665, 10400)]