102447480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2129}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 308253600

約数和(自身を除く): 205806120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2129, 2406, 3208, 4010, 4258, 4812, 6015, 6387, 8020, 8516, 9624, 10645, 12030, 12774, 16040, 17032, 21290, 24060, 25548, 31935, 42580, 48120, 51096, 63870, 85160, 127740, 255480, 853729, 1707458, 2561187, 3414916, 4268645, 5122374, 6829832, 8537290, 10244748, 12805935, 17074580, 20489496, 25611870, 34149160, 51223740, 102447480]

約数ペア:

[(1, 102447480), (2, 51223740), (3, 34149160), (4, 25611870), (5, 20489496), (6, 17074580), (8, 12805935), (10, 10244748), (12, 8537290), (15, 6829832), (20, 5122374), (24, 4268645), (30, 3414916), (40, 2561187), (60, 1707458), (120, 853729), (401, 255480), (802, 127740), (1203, 85160), (1604, 63870), (2005, 51096), (2129, 48120), (2406, 42580), (3208, 31935), (4010, 25548), (4258, 24060), (4812, 21290), (6015, 17032), (6387, 16040), (8020, 12774), (8516, 12030), (9624, 10645)]