12477990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59419}}^1$

素因数の和:59436

約数の個数: 32

約数和(自身を含む): 34225920

約数和(自身を除く): 21747930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 59419, 118838, 178257, 297095, 356514, 415933, 594190, 831866, 891285, 1247799, 1782570, 2079665, 2495598, 4159330, 6238995, 12477990]

約数ペア:

[(1, 12477990), (2, 6238995), (3, 4159330), (5, 2495598), (6, 2079665), (7, 1782570), (10, 1247799), (14, 891285), (15, 831866), (21, 594190), (30, 415933), (35, 356514), (42, 297095), (70, 178257), (105, 118838), (210, 59419)]