73863420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{15583}}^1$

素因数の和:15674

約数の個数: 48

約数和(自身を含む): 209448960

約数和(自身を除く): 135585540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 15583, 31166, 46749, 62332, 77915, 93498, 155830, 186996, 233745, 311660, 467490, 934980, 1231057, 2462114, 3693171, 4924228, 6155285, 7386342, 12310570, 14772684, 18465855, 24621140, 36931710, 73863420]

約数ペア:

[(1, 73863420), (2, 36931710), (3, 24621140), (4, 18465855), (5, 14772684), (6, 12310570), (10, 7386342), (12, 6155285), (15, 4924228), (20, 3693171), (30, 2462114), (60, 1231057), (79, 934980), (158, 467490), (237, 311660), (316, 233745), (395, 186996), (474, 155830), (790, 93498), (948, 77915), (1185, 62332), (1580, 46749), (2370, 31166), (4740, 15583)]