2718779220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{15104329}}^1$

素因数の和:15104344

約数の個数: 36

約数和(自身を含む): 8246964180

約数和(自身を除く): 5528184960

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 15104329, 30208658, 45312987, 60417316, 75521645, 90625974, 135938961, 151043290, 181251948, 226564935, 271877922, 302086580, 453129870, 543755844, 679694805, 906259740, 1359389610, 2718779220]

約数ペア:

[(1, 2718779220), (2, 1359389610), (3, 906259740), (4, 679694805), (5, 543755844), (6, 453129870), (9, 302086580), (10, 271877922), (12, 226564935), (15, 181251948), (18, 151043290), (20, 135938961), (30, 90625974), (36, 75521645), (45, 60417316), (60, 45312987), (90, 30208658), (180, 15104329)]