75135040

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3395

約数の個数: 56

約数和(自身を含む): 181490112

約数和(自身を除く): 106355072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 3307, 4544, 5680, 6614, 11360, 13228, 16535, 22720, 26456, 33070, 52912, 66140, 105824, 132280, 211648, 234797, 264560, 469594, 529120, 939188, 1058240, 1173985, 1878376, 2347970, 3756752, 4695940, 7513504, 9391880, 15027008, 18783760, 37567520, 75135040]

約数ペア:

[(1, 75135040), (2, 37567520), (4, 18783760), (5, 15027008), (8, 9391880), (10, 7513504), (16, 4695940), (20, 3756752), (32, 2347970), (40, 1878376), (64, 1173985), (71, 1058240), (80, 939188), (142, 529120), (160, 469594), (284, 264560), (320, 234797), (355, 211648), (568, 132280), (710, 105824), (1136, 66140), (1420, 52912), (2272, 33070), (2840, 26456), (3307, 22720), (4544, 16535), (5680, 13228), (6614, 11360)]