202110360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{5381}}^1$

素因数の和:5708

約数の個数: 64

約数和(自身を含む): 608381280

約数和(自身を除く): 406270920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 5381, 6260, 7512, 9390, 10762, 12520, 16143, 18780, 21524, 26905, 32286, 37560, 43048, 53810, 64572, 80715, 107620, 129144, 161430, 215240, 322860, 645720, 1684253, 3368506, 5052759, 6737012, 8421265, 10105518, 13474024, 16842530, 20211036, 25263795, 33685060, 40422072, 50527590, 67370120, 101055180, 202110360]

約数ペア:

[(1, 202110360), (2, 101055180), (3, 67370120), (4, 50527590), (5, 40422072), (6, 33685060), (8, 25263795), (10, 20211036), (12, 16842530), (15, 13474024), (20, 10105518), (24, 8421265), (30, 6737012), (40, 5052759), (60, 3368506), (120, 1684253), (313, 645720), (626, 322860), (939, 215240), (1252, 161430), (1565, 129144), (1878, 107620), (2504, 80715), (3130, 64572), (3756, 53810), (4695, 43048), (5381, 37560), (6260, 32286), (7512, 26905), (9390, 21524), (10762, 18780), (12520, 16143)]