72166440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10193}}^1$

素因数の和:10266

約数の個数: 64

約数和(自身を含む): 220190400

約数和(自身を除く): 148023960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 10193, 20386, 30579, 40772, 50965, 61158, 81544, 101930, 122316, 152895, 203860, 244632, 305790, 407720, 601387, 611580, 1202774, 1223160, 1804161, 2405548, 3006935, 3608322, 4811096, 6013870, 7216644, 9020805, 12027740, 14433288, 18041610, 24055480, 36083220, 72166440]

約数ペア:

[(1, 72166440), (2, 36083220), (3, 24055480), (4, 18041610), (5, 14433288), (6, 12027740), (8, 9020805), (10, 7216644), (12, 6013870), (15, 4811096), (20, 3608322), (24, 3006935), (30, 2405548), (40, 1804161), (59, 1223160), (60, 1202774), (118, 611580), (120, 601387), (177, 407720), (236, 305790), (295, 244632), (354, 203860), (472, 152895), (590, 122316), (708, 101930), (885, 81544), (1180, 61158), (1416, 50965), (1770, 40772), (2360, 30579), (3540, 20386), (7080, 10193)]