5670620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 12512640

約数和(自身を除く): 6842020

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 79, 97, 148, 158, 185, 194, 316, 370, 388, 395, 485, 740, 790, 970, 1580, 1940, 2923, 3589, 5846, 7178, 7663, 11692, 14356, 14615, 15326, 17945, 29230, 30652, 35890, 38315, 58460, 71780, 76630, 153260, 283531, 567062, 1134124, 1417655, 2835310, 5670620]

約数ペア:

[(1, 5670620), (2, 2835310), (4, 1417655), (5, 1134124), (10, 567062), (20, 283531), (37, 153260), (74, 76630), (79, 71780), (97, 58460), (148, 38315), (158, 35890), (185, 30652), (194, 29230), (316, 17945), (370, 15326), (388, 14615), (395, 14356), (485, 11692), (740, 7663), (790, 7178), (970, 5846), (1580, 3589), (1940, 2923)]