82575660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4397}}^1$

素因数の和:4722

約数の個数: 48

約数和(自身を含む): 232003296

約数和(自身を除く): 149427636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4397, 4695, 6260, 8794, 9390, 13191, 17588, 18780, 21985, 26382, 43970, 52764, 65955, 87940, 131910, 263820, 1376261, 2752522, 4128783, 5505044, 6881305, 8257566, 13762610, 16515132, 20643915, 27525220, 41287830, 82575660]

約数ペア:

[(1, 82575660), (2, 41287830), (3, 27525220), (4, 20643915), (5, 16515132), (6, 13762610), (10, 8257566), (12, 6881305), (15, 5505044), (20, 4128783), (30, 2752522), (60, 1376261), (313, 263820), (626, 131910), (939, 87940), (1252, 65955), (1565, 52764), (1878, 43970), (3130, 26382), (3756, 21985), (4397, 18780), (4695, 17588), (6260, 13191), (8794, 9390)]