73834470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1811}}^1$

素因数の和:1978

約数の個数: 64

約数和(自身を含む): 198305280

約数和(自身を除く): 124470810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1359, 1510, 1811, 2265, 2718, 3622, 4077, 4530, 5433, 6795, 8154, 9055, 10866, 13590, 16299, 18110, 20385, 27165, 32598, 40770, 48897, 54330, 81495, 97794, 162990, 244485, 273461, 488970, 546922, 820383, 1367305, 1640766, 2461149, 2734610, 4101915, 4922298, 7383447, 8203830, 12305745, 14766894, 24611490, 36917235, 73834470]

約数ペア:

[(1, 73834470), (2, 36917235), (3, 24611490), (5, 14766894), (6, 12305745), (9, 8203830), (10, 7383447), (15, 4922298), (18, 4101915), (27, 2734610), (30, 2461149), (45, 1640766), (54, 1367305), (90, 820383), (135, 546922), (151, 488970), (270, 273461), (302, 244485), (453, 162990), (755, 97794), (906, 81495), (1359, 54330), (1510, 48897), (1811, 40770), (2265, 32598), (2718, 27165), (3622, 20385), (4077, 18110), (4530, 16299), (5433, 13590), (6795, 10866), (8154, 9055)]