22790790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23021}}^1$

素因数の和:23045

約数の個数: 48

約数和(自身を含む): 64645776

約数和(自身を除く): 41854986

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 23021, 46042, 69063, 115105, 138126, 207189, 230210, 253231, 345315, 414378, 506462, 690630, 759693, 1035945, 1266155, 1519386, 2071890, 2279079, 2532310, 3798465, 4558158, 7596930, 11395395, 22790790]

約数ペア:

[(1, 22790790), (2, 11395395), (3, 7596930), (5, 4558158), (6, 3798465), (9, 2532310), (10, 2279079), (11, 2071890), (15, 1519386), (18, 1266155), (22, 1035945), (30, 759693), (33, 690630), (45, 506462), (55, 414378), (66, 345315), (90, 253231), (99, 230210), (110, 207189), (165, 138126), (198, 115105), (330, 69063), (495, 46042), (990, 23021)]