1930483860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{12583}}^1$

素因数の和:15152

約数の個数: 48

約数和(自身を含む): 5407898496

約数和(自身を除く): 3477414636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2557, 5114, 7671, 10228, 12583, 12785, 15342, 25166, 25570, 30684, 37749, 38355, 50332, 51140, 62915, 75498, 76710, 125830, 150996, 153420, 188745, 251660, 377490, 754980, 32174731, 64349462, 96524193, 128698924, 160873655, 193048386, 321747310, 386096772, 482620965, 643494620, 965241930, 1930483860]

約数ペア:

[(1, 1930483860), (2, 965241930), (3, 643494620), (4, 482620965), (5, 386096772), (6, 321747310), (10, 193048386), (12, 160873655), (15, 128698924), (20, 96524193), (30, 64349462), (60, 32174731), (2557, 754980), (5114, 377490), (7671, 251660), (10228, 188745), (12583, 153420), (12785, 150996), (15342, 125830), (25166, 76710), (25570, 75498), (30684, 62915), (37749, 51140), (38355, 50332)]