1596510

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{73}}^1$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 4368960

約数和(自身を除く): 2772450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 243, 270, 365, 405, 438, 486, 657, 729, 730, 810, 1095, 1215, 1314, 1458, 1971, 2187, 2190, 2430, 3285, 3645, 3942, 4374, 5913, 6570, 7290, 9855, 10935, 11826, 17739, 19710, 21870, 29565, 35478, 53217, 59130, 88695, 106434, 159651, 177390, 266085, 319302, 532170, 798255, 1596510]

約数ペア:

[(1, 1596510), (2, 798255), (3, 532170), (5, 319302), (6, 266085), (9, 177390), (10, 159651), (15, 106434), (18, 88695), (27, 59130), (30, 53217), (45, 35478), (54, 29565), (73, 21870), (81, 19710), (90, 17739), (135, 11826), (146, 10935), (162, 9855), (219, 7290), (243, 6570), (270, 5913), (365, 4374), (405, 3942), (438, 3645), (486, 3285), (657, 2430), (729, 2190), (730, 2187), (810, 1971), (1095, 1458), (1215, 1314)]