22305690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22531}}^1$

素因数の和:22555

約数の個数: 48

約数和(自身を含む): 63269856

約数和(自身を除く): 40964166

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, 22531, 45062, 67593, 112655, 135186, 202779, 225310, 247841, 337965, 405558, 495682, 675930, 743523, 1013895, 1239205, 1487046, 2027790, 2230569, 2478410, 3717615, 4461138, 7435230, 11152845, 22305690]

約数ペア:

[(1, 22305690), (2, 11152845), (3, 7435230), (5, 4461138), (6, 3717615), (9, 2478410), (10, 2230569), (11, 2027790), (15, 1487046), (18, 1239205), (22, 1013895), (30, 743523), (33, 675930), (45, 495682), (55, 405558), (66, 337965), (90, 247841), (99, 225310), (110, 202779), (165, 135186), (198, 112655), (330, 67593), (495, 45062), (990, 22531)]