4880370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 13353984

約数和(自身を除く): 8473614

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, 643, 690, 759, 1265, 1286, 1518, 1929, 2530, 3215, 3795, 3858, 6430, 7073, 7590, 9645, 14146, 14789, 19290, 21219, 29578, 35365, 42438, 44367, 70730, 73945, 88734, 106095, 147890, 162679, 212190, 221835, 325358, 443670, 488037, 813395, 976074, 1626790, 2440185, 4880370]

約数ペア:

[(1, 4880370), (2, 2440185), (3, 1626790), (5, 976074), (6, 813395), (10, 488037), (11, 443670), (15, 325358), (22, 221835), (23, 212190), (30, 162679), (33, 147890), (46, 106095), (55, 88734), (66, 73945), (69, 70730), (110, 44367), (115, 42438), (138, 35365), (165, 29578), (230, 21219), (253, 19290), (330, 14789), (345, 14146), (506, 9645), (643, 7590), (690, 7073), (759, 6430), (1265, 3858), (1286, 3795), (1518, 3215), (1929, 2530)]