524070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{647}}^1$

素因数の和:666

約数の個数: 40

約数和(自身を含む): 1411344

約数和(自身を除く): 887274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 647, 810, 1294, 1941, 3235, 3882, 5823, 6470, 9705, 11646, 17469, 19410, 29115, 34938, 52407, 58230, 87345, 104814, 174690, 262035, 524070]

約数ペア:

[(1, 524070), (2, 262035), (3, 174690), (5, 104814), (6, 87345), (9, 58230), (10, 52407), (15, 34938), (18, 29115), (27, 19410), (30, 17469), (45, 11646), (54, 9705), (81, 6470), (90, 5823), (135, 3882), (162, 3235), (270, 1941), (405, 1294), (647, 810)]