75288830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{8431}}^1$

素因数の和:8504

約数の個数: 32

約数和(自身を含む): 145704960

約数和(自身を除く): 70416130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8431, 8930, 16862, 42155, 84310, 160189, 320378, 396257, 792514, 800945, 1601890, 1981285, 3962570, 7528883, 15057766, 37644415, 75288830]

約数ペア:

[(1, 75288830), (2, 37644415), (5, 15057766), (10, 7528883), (19, 3962570), (38, 1981285), (47, 1601890), (94, 800945), (95, 792514), (190, 396257), (235, 320378), (470, 160189), (893, 84310), (1786, 42155), (4465, 16862), (8431, 8930)]