57951090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20771}}^1$

素因数の和:20815

約数の個数: 48

約数和(自身を含む): 155540736

約数和(自身を除く): 97589646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 20771, 41542, 62313, 103855, 124626, 186939, 207710, 311565, 373878, 623130, 643901, 934695, 1287802, 1869390, 1931703, 3219505, 3863406, 5795109, 6439010, 9658515, 11590218, 19317030, 28975545, 57951090]

約数ペア:

[(1, 57951090), (2, 28975545), (3, 19317030), (5, 11590218), (6, 9658515), (9, 6439010), (10, 5795109), (15, 3863406), (18, 3219505), (30, 1931703), (31, 1869390), (45, 1287802), (62, 934695), (90, 643901), (93, 623130), (155, 373878), (186, 311565), (279, 207710), (310, 186939), (465, 124626), (558, 103855), (930, 62313), (1395, 41542), (2790, 20771)]