91407330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{145091}}^1$

素因数の和:145111

約数の個数: 48

約数和(自身を含む): 271612224

約数和(自身を除く): 180204894

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 145091, 290182, 435273, 725455, 870546, 1015637, 1305819, 1450910, 2031274, 2176365, 2611638, 3046911, 4352730, 5078185, 6093822, 6529095, 9140733, 10156370, 13058190, 15234555, 18281466, 30469110, 45703665, 91407330]

約数ペア:

[(1, 91407330), (2, 45703665), (3, 30469110), (5, 18281466), (6, 15234555), (7, 13058190), (9, 10156370), (10, 9140733), (14, 6529095), (15, 6093822), (18, 5078185), (21, 4352730), (30, 3046911), (35, 2611638), (42, 2176365), (45, 2031274), (63, 1450910), (70, 1305819), (90, 1015637), (105, 870546), (126, 725455), (210, 435273), (315, 290182), (630, 145091)]