1828996980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2801}}^1\times {\mathrm{10883}}^1$

素因数の和:13696

約数の個数: 48

約数和(自身を含む): 5123490624

約数和(自身を除く): 3294493644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2801, 5602, 8403, 10883, 11204, 14005, 16806, 21766, 28010, 32649, 33612, 42015, 43532, 54415, 56020, 65298, 84030, 108830, 130596, 163245, 168060, 217660, 326490, 652980, 30483283, 60966566, 91449849, 121933132, 152416415, 182899698, 304832830, 365799396, 457249245, 609665660, 914498490, 1828996980]

約数ペア:

[(1, 1828996980), (2, 914498490), (3, 609665660), (4, 457249245), (5, 365799396), (6, 304832830), (10, 182899698), (12, 152416415), (15, 121933132), (20, 91449849), (30, 60966566), (60, 30483283), (2801, 652980), (5602, 326490), (8403, 217660), (10883, 168060), (11204, 163245), (14005, 130596), (16806, 108830), (21766, 84030), (28010, 65298), (32649, 56020), (33612, 54415), (42015, 43532)]