141376140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{785423}}^1$

素因数の和:785438

約数の個数: 36

約数和(自身を含む): 428841504

約数和(自身を除く): 287465364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 785423, 1570846, 2356269, 3141692, 3927115, 4712538, 7068807, 7854230, 9425076, 11781345, 14137614, 15708460, 23562690, 28275228, 35344035, 47125380, 70688070, 141376140]

約数ペア:

[(1, 141376140), (2, 70688070), (3, 47125380), (4, 35344035), (5, 28275228), (6, 23562690), (9, 15708460), (10, 14137614), (12, 11781345), (15, 9425076), (18, 7854230), (20, 7068807), (30, 4712538), (36, 3927115), (45, 3141692), (60, 2356269), (90, 1570846), (180, 785423)]