64668210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113453}}^1$

素因数の和:113482

約数の個数: 32

約数和(自身を含む): 163373760

約数和(自身を除く): 98705550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 113453, 226906, 340359, 567265, 680718, 1134530, 1701795, 2155607, 3403590, 4311214, 6466821, 10778035, 12933642, 21556070, 32334105, 64668210]

約数ペア:

[(1, 64668210), (2, 32334105), (3, 21556070), (5, 12933642), (6, 10778035), (10, 6466821), (15, 4311214), (19, 3403590), (30, 2155607), (38, 1701795), (57, 1134530), (95, 680718), (114, 567265), (190, 340359), (285, 226906), (570, 113453)]