201889560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1682413}}^1$

素因数の和:1682427

約数の個数: 32

約数和(自身を含む): 605669040

約数和(自身を除く): 403779480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1682413, 3364826, 5047239, 6729652, 8412065, 10094478, 13459304, 16824130, 20188956, 25236195, 33648260, 40377912, 50472390, 67296520, 100944780, 201889560]

約数ペア:

[(1, 201889560), (2, 100944780), (3, 67296520), (4, 50472390), (5, 40377912), (6, 33648260), (8, 25236195), (10, 20188956), (12, 16824130), (15, 13459304), (20, 10094478), (24, 8412065), (30, 6729652), (40, 5047239), (60, 3364826), (120, 1682413)]