8114490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3151

約数の個数: 48

約数和(自身を含む): 21832200

約数和(自身を除く): 13717710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 3109, 6218, 9327, 15545, 18654, 27981, 31090, 46635, 55962, 90161, 93270, 139905, 180322, 270483, 279810, 450805, 540966, 811449, 901610, 1352415, 1622898, 2704830, 4057245, 8114490]

約数ペア:

[(1, 8114490), (2, 4057245), (3, 2704830), (5, 1622898), (6, 1352415), (9, 901610), (10, 811449), (15, 540966), (18, 450805), (29, 279810), (30, 270483), (45, 180322), (58, 139905), (87, 93270), (90, 90161), (145, 55962), (174, 46635), (261, 31090), (290, 27981), (435, 18654), (522, 15545), (870, 9327), (1305, 6218), (2610, 3109)]