73530390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3457}}^1$

素因数の和:4176

約数の個数: 32

約数和(自身を含む): 176772960

約数和(自身を除く): 103242570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 709, 1418, 2127, 3457, 3545, 4254, 6914, 7090, 10371, 10635, 17285, 20742, 21270, 34570, 51855, 103710, 2451013, 4902026, 7353039, 12255065, 14706078, 24510130, 36765195, 73530390]

約数ペア:

[(1, 73530390), (2, 36765195), (3, 24510130), (5, 14706078), (6, 12255065), (10, 7353039), (15, 4902026), (30, 2451013), (709, 103710), (1418, 51855), (2127, 34570), (3457, 21270), (3545, 20742), (4254, 17285), (6914, 10635), (7090, 10371)]