42951810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5659}}^1$

素因数の和:5703

約数の個数: 64

約数和(自身を含む): 117365760

約数和(自身を除く): 74413950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 5659, 7590, 11318, 16977, 28295, 33954, 56590, 62249, 84885, 124498, 130157, 169770, 186747, 260314, 311245, 373494, 390471, 622490, 650785, 780942, 933735, 1301570, 1431727, 1867470, 1952355, 2863454, 3904710, 4295181, 7158635, 8590362, 14317270, 21475905, 42951810]

約数ペア:

[(1, 42951810), (2, 21475905), (3, 14317270), (5, 8590362), (6, 7158635), (10, 4295181), (11, 3904710), (15, 2863454), (22, 1952355), (23, 1867470), (30, 1431727), (33, 1301570), (46, 933735), (55, 780942), (66, 650785), (69, 622490), (110, 390471), (115, 373494), (138, 311245), (165, 260314), (230, 186747), (253, 169770), (330, 130157), (345, 124498), (506, 84885), (690, 62249), (759, 56590), (1265, 33954), (1518, 28295), (2530, 16977), (3795, 11318), (5659, 7590)]