1189155480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9909629}}^1$

素因数の和:9909643

約数の個数: 32

約数和(自身を含む): 3567466800

約数和(自身を除く): 2378311320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9909629, 19819258, 29728887, 39638516, 49548145, 59457774, 79277032, 99096290, 118915548, 148644435, 198192580, 237831096, 297288870, 396385160, 594577740, 1189155480]

約数ペア:

[(1, 1189155480), (2, 594577740), (3, 396385160), (4, 297288870), (5, 237831096), (6, 198192580), (8, 148644435), (10, 118915548), (12, 99096290), (15, 79277032), (20, 59457774), (24, 49548145), (30, 39638516), (40, 29728887), (60, 19819258), (120, 9909629)]