18804932430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14577467}}^1$

素因数の和:14577520

約数の個数: 32

約数和(自身を含む): 46181418624

約数和(自身を除く): 27376486194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 14577467, 29154934, 43732401, 72887335, 87464802, 145774670, 218662005, 437324010, 626831081, 1253662162, 1880493243, 3134155405, 3760986486, 6268310810, 9402466215, 18804932430]

約数ペア:

[(1, 18804932430), (2, 9402466215), (3, 6268310810), (5, 3760986486), (6, 3134155405), (10, 1880493243), (15, 1253662162), (30, 626831081), (43, 437324010), (86, 218662005), (129, 145774670), (215, 87464802), (258, 72887335), (430, 43732401), (645, 29154934), (1290, 14577467)]