15069750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 38278656

約数和(自身を除く): 23208906

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 283, 355, 375, 426, 566, 710, 750, 849, 1065, 1415, 1698, 1775, 2130, 2830, 3550, 4245, 5325, 7075, 8490, 8875, 10650, 14150, 17750, 20093, 21225, 26625, 35375, 40186, 42450, 53250, 60279, 70750, 100465, 106125, 120558, 200930, 212250, 301395, 502325, 602790, 1004650, 1506975, 2511625, 3013950, 5023250, 7534875, 15069750]

約数ペア:

[(1, 15069750), (2, 7534875), (3, 5023250), (5, 3013950), (6, 2511625), (10, 1506975), (15, 1004650), (25, 602790), (30, 502325), (50, 301395), (71, 212250), (75, 200930), (125, 120558), (142, 106125), (150, 100465), (213, 70750), (250, 60279), (283, 53250), (355, 42450), (375, 40186), (426, 35375), (566, 26625), (710, 21225), (750, 20093), (849, 17750), (1065, 14150), (1415, 10650), (1698, 8875), (1775, 8490), (2130, 7075), (2830, 5325), (3550, 4245)]