22388670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 60367680

約数和(自身を除く): 37979010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 135, 202, 270, 303, 505, 606, 821, 909, 1010, 1515, 1642, 1818, 2463, 2727, 3030, 4105, 4545, 4926, 5454, 7389, 8210, 9090, 12315, 13635, 14778, 22167, 24630, 27270, 36945, 44334, 73890, 82921, 110835, 165842, 221670, 248763, 414605, 497526, 746289, 829210, 1243815, 1492578, 2238867, 2487630, 3731445, 4477734, 7462890, 11194335, 22388670]

約数ペア:

[(1, 22388670), (2, 11194335), (3, 7462890), (5, 4477734), (6, 3731445), (9, 2487630), (10, 2238867), (15, 1492578), (18, 1243815), (27, 829210), (30, 746289), (45, 497526), (54, 414605), (90, 248763), (101, 221670), (135, 165842), (202, 110835), (270, 82921), (303, 73890), (505, 44334), (606, 36945), (821, 27270), (909, 24630), (1010, 22167), (1515, 14778), (1642, 13635), (1818, 12315), (2463, 9090), (2727, 8210), (3030, 7389), (4105, 5454), (4545, 4926)]