223775910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22811}}^1$

素因数の和:22933

約数の個数: 48

約数和(自身を含む): 587180880

約数和(自身を除く): 363404970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 22811, 45622, 68433, 114055, 136866, 205299, 228110, 342165, 410598, 684330, 1026495, 2052990, 2486399, 4972798, 7459197, 12431995, 14918394, 22377591, 24863990, 37295985, 44755182, 74591970, 111887955, 223775910]

約数ペア:

[(1, 223775910), (2, 111887955), (3, 74591970), (5, 44755182), (6, 37295985), (9, 24863990), (10, 22377591), (15, 14918394), (18, 12431995), (30, 7459197), (45, 4972798), (90, 2486399), (109, 2052990), (218, 1026495), (327, 684330), (545, 410598), (654, 342165), (981, 228110), (1090, 205299), (1635, 136866), (1962, 114055), (3270, 68433), (4905, 45622), (9810, 22811)]