61747470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6661}}^1$

素因数の和:6777

約数の個数: 48

約数和(自身を含む): 162126432

約数和(自身を除く): 100378962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 6661, 9270, 13322, 19983, 33305, 39966, 59949, 66610, 99915, 119898, 199830, 299745, 599490, 686083, 1372166, 2058249, 3430415, 4116498, 6174747, 6860830, 10291245, 12349494, 20582490, 30873735, 61747470]

約数ペア:

[(1, 61747470), (2, 30873735), (3, 20582490), (5, 12349494), (6, 10291245), (9, 6860830), (10, 6174747), (15, 4116498), (18, 3430415), (30, 2058249), (45, 1372166), (90, 686083), (103, 599490), (206, 299745), (309, 199830), (515, 119898), (618, 99915), (927, 66610), (1030, 59949), (1545, 39966), (1854, 33305), (3090, 19983), (4635, 13322), (6661, 9270)]