200415660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{45757}}^1$

素因数の和:45842

約数の個数: 48

約数和(自身を含む): 568863456

約数和(自身を除く): 368447796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 45757, 91514, 137271, 183028, 228785, 274542, 457570, 549084, 686355, 915140, 1372710, 2745420, 3340261, 6680522, 10020783, 13361044, 16701305, 20041566, 33402610, 40083132, 50103915, 66805220, 100207830, 200415660]

約数ペア:

[(1, 200415660), (2, 100207830), (3, 66805220), (4, 50103915), (5, 40083132), (6, 33402610), (10, 20041566), (12, 16701305), (15, 13361044), (20, 10020783), (30, 6680522), (60, 3340261), (73, 2745420), (146, 1372710), (219, 915140), (292, 686355), (365, 549084), (438, 457570), (730, 274542), (876, 228785), (1095, 183028), (1460, 137271), (2190, 91514), (4380, 45757)]