10880925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 19968960

約数和(自身を除く): 9088035

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 121, 165, 275, 327, 363, 545, 605, 825, 1199, 1331, 1635, 1815, 2725, 3025, 3597, 3993, 5995, 6655, 8175, 9075, 13189, 17985, 19965, 29975, 33275, 39567, 65945, 89925, 99825, 145079, 197835, 329725, 435237, 725395, 989175, 2176185, 3626975, 10880925]

約数ペア:

[(1, 10880925), (3, 3626975), (5, 2176185), (11, 989175), (15, 725395), (25, 435237), (33, 329725), (55, 197835), (75, 145079), (109, 99825), (121, 89925), (165, 65945), (275, 39567), (327, 33275), (363, 29975), (545, 19965), (605, 17985), (825, 13189), (1199, 9075), (1331, 8175), (1635, 6655), (1815, 5995), (2725, 3993), (3025, 3597)]