183309930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28687}}^1$

素因数の和:28771

約数の個数: 48

約数和(自身を含む): 483335424

約数和(自身を除く): 300025494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 28687, 57374, 86061, 143435, 172122, 258183, 286870, 430305, 516366, 860610, 1290915, 2036777, 2581830, 4073554, 6110331, 10183885, 12220662, 18330993, 20367770, 30551655, 36661986, 61103310, 91654965, 183309930]

約数ペア:

[(1, 183309930), (2, 91654965), (3, 61103310), (5, 36661986), (6, 30551655), (9, 20367770), (10, 18330993), (15, 12220662), (18, 10183885), (30, 6110331), (45, 4073554), (71, 2581830), (90, 2036777), (142, 1290915), (213, 860610), (355, 516366), (426, 430305), (639, 286870), (710, 258183), (1065, 172122), (1278, 143435), (2130, 86061), (3195, 57374), (6390, 28687)]