11912430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20899}}^1$

素因数の和:20928

約数の個数: 32

約数和(自身を含む): 30096000

約数和(自身を除く): 18183570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 20899, 41798, 62697, 104495, 125394, 208990, 313485, 397081, 626970, 794162, 1191243, 1985405, 2382486, 3970810, 5956215, 11912430]

約数ペア:

[(1, 11912430), (2, 5956215), (3, 3970810), (5, 2382486), (6, 1985405), (10, 1191243), (15, 794162), (19, 626970), (30, 397081), (38, 313485), (57, 208990), (95, 125394), (114, 104495), (190, 62697), (285, 41798), (570, 20899)]