239306310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17609}}^1$

素因数の和:17773

約数の個数: 48

約数和(自身を含む): 626352480

約数和(自身を除く): 387046170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6795, 13590, 17609, 35218, 52827, 88045, 105654, 158481, 176090, 264135, 316962, 528270, 792405, 1584810, 2658959, 5317918, 7976877, 13294795, 15953754, 23930631, 26589590, 39884385, 47861262, 79768770, 119653155, 239306310]

約数ペア:

[(1, 239306310), (2, 119653155), (3, 79768770), (5, 47861262), (6, 39884385), (9, 26589590), (10, 23930631), (15, 15953754), (18, 13294795), (30, 7976877), (45, 5317918), (90, 2658959), (151, 1584810), (302, 792405), (453, 528270), (755, 316962), (906, 264135), (1359, 176090), (1510, 158481), (2265, 105654), (2718, 88045), (4530, 52827), (6795, 35218), (13590, 17609)]