75063760

素因数分解:

$2^4\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1487}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 174917376

約数和(自身を除く): 99853616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631, 1262, 1487, 2524, 2974, 3155, 5048, 5948, 6310, 7435, 10096, 11896, 12620, 14870, 23792, 25240, 29740, 50480, 59480, 118960, 938297, 1876594, 3753188, 4691485, 7506376, 9382970, 15012752, 18765940, 37531880, 75063760]

約数ペア:

[(1, 75063760), (2, 37531880), (4, 18765940), (5, 15012752), (8, 9382970), (10, 7506376), (16, 4691485), (20, 3753188), (40, 1876594), (80, 938297), (631, 118960), (1262, 59480), (1487, 50480), (2524, 29740), (2974, 25240), (3155, 23792), (5048, 14870), (5948, 12620), (6310, 11896), (7435, 10096)]