990642210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{54401}}^1$

素因数の和:55018

約数の個数: 32

約数和(自身を含む): 2381501952

約数和(自身を除く): 1390859742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 607, 1214, 1821, 3035, 3642, 6070, 9105, 18210, 54401, 108802, 163203, 272005, 326406, 544010, 816015, 1632030, 33021407, 66042814, 99064221, 165107035, 198128442, 330214070, 495321105, 990642210]

約数ペア:

[(1, 990642210), (2, 495321105), (3, 330214070), (5, 198128442), (6, 165107035), (10, 99064221), (15, 66042814), (30, 33021407), (607, 1632030), (1214, 816015), (1821, 544010), (3035, 326406), (3642, 272005), (6070, 163203), (9105, 108802), (18210, 54401)]