146227960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61961}}^1$

素因数の和:62031

約数の個数: 32

約数和(自身を含む): 334594800

約数和(自身を除く): 188366840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 61961, 123922, 247844, 309805, 495688, 619610, 1239220, 2478440, 3655699, 7311398, 14622796, 18278495, 29245592, 36556990, 73113980, 146227960]

約数ペア:

[(1, 146227960), (2, 73113980), (4, 36556990), (5, 29245592), (8, 18278495), (10, 14622796), (20, 7311398), (40, 3655699), (59, 2478440), (118, 1239220), (236, 619610), (295, 495688), (472, 309805), (590, 247844), (1180, 123922), (2360, 61961)]