64056750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 161021952

約数和(自身を除く): 96965202

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 223, 250, 375, 383, 446, 669, 750, 766, 1115, 1149, 1338, 1915, 2230, 2298, 3345, 3830, 5575, 5745, 6690, 9575, 11150, 11490, 16725, 19150, 27875, 28725, 33450, 47875, 55750, 57450, 83625, 85409, 95750, 143625, 167250, 170818, 256227, 287250, 427045, 512454, 854090, 1281135, 2135225, 2562270, 4270450, 6405675, 10676125, 12811350, 21352250, 32028375, 64056750]

約数ペア:

[(1, 64056750), (2, 32028375), (3, 21352250), (5, 12811350), (6, 10676125), (10, 6405675), (15, 4270450), (25, 2562270), (30, 2135225), (50, 1281135), (75, 854090), (125, 512454), (150, 427045), (223, 287250), (250, 256227), (375, 170818), (383, 167250), (446, 143625), (669, 95750), (750, 85409), (766, 83625), (1115, 57450), (1149, 55750), (1338, 47875), (1915, 33450), (2230, 28725), (2298, 27875), (3345, 19150), (3830, 16725), (5575, 11490), (5745, 11150), (6690, 9575)]