75898920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33289}}^1$

素因数の和:33322

約数の個数: 64

約数和(自身を含む): 239688000

約数和(自身を除く): 163789080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 33289, 66578, 99867, 133156, 166445, 199734, 266312, 332890, 399468, 499335, 632491, 665780, 798936, 998670, 1264982, 1331560, 1897473, 1997340, 2529964, 3162455, 3794946, 3994680, 5059928, 6324910, 7589892, 9487365, 12649820, 15179784, 18974730, 25299640, 37949460, 75898920]

約数ペア:

[(1, 75898920), (2, 37949460), (3, 25299640), (4, 18974730), (5, 15179784), (6, 12649820), (8, 9487365), (10, 7589892), (12, 6324910), (15, 5059928), (19, 3994680), (20, 3794946), (24, 3162455), (30, 2529964), (38, 1997340), (40, 1897473), (57, 1331560), (60, 1264982), (76, 998670), (95, 798936), (114, 665780), (120, 632491), (152, 499335), (190, 399468), (228, 332890), (285, 266312), (380, 199734), (456, 166445), (570, 133156), (760, 99867), (1140, 66578), (2280, 33289)]