788476410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{15131}}^1$

素因数の和:15340

約数の個数: 64

約数和(自身を含む): 2113637760

約数和(自身を除く): 1325161350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5211, 5790, 8685, 10422, 15131, 17370, 26055, 30262, 45393, 52110, 75655, 90786, 136179, 151310, 226965, 272358, 408537, 453930, 680895, 817074, 1361790, 2042685, 2920283, 4085370, 5840566, 8760849, 14601415, 17521698, 26282547, 29202830, 43804245, 52565094, 78847641, 87608490, 131412735, 157695282, 262825470, 394238205, 788476410]

約数ペア:

[(1, 788476410), (2, 394238205), (3, 262825470), (5, 157695282), (6, 131412735), (9, 87608490), (10, 78847641), (15, 52565094), (18, 43804245), (27, 29202830), (30, 26282547), (45, 17521698), (54, 14601415), (90, 8760849), (135, 5840566), (193, 4085370), (270, 2920283), (386, 2042685), (579, 1361790), (965, 817074), (1158, 680895), (1737, 453930), (1930, 408537), (2895, 272358), (3474, 226965), (5211, 151310), (5790, 136179), (8685, 90786), (10422, 75655), (15131, 52110), (17370, 45393), (26055, 30262)]