149427480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{12329}}^1$

素因数の和:12444

約数の個数: 64

約数和(自身を含む): 452757600

約数和(自身を除く): 303330120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 12329, 24658, 36987, 49316, 61645, 73974, 98632, 123290, 147948, 184935, 246580, 295896, 369870, 493160, 739740, 1245229, 1479480, 2490458, 3735687, 4980916, 6226145, 7471374, 9961832, 12452290, 14942748, 18678435, 24904580, 29885496, 37356870, 49809160, 74713740, 149427480]

約数ペア:

[(1, 149427480), (2, 74713740), (3, 49809160), (4, 37356870), (5, 29885496), (6, 24904580), (8, 18678435), (10, 14942748), (12, 12452290), (15, 9961832), (20, 7471374), (24, 6226145), (30, 4980916), (40, 3735687), (60, 2490458), (101, 1479480), (120, 1245229), (202, 739740), (303, 493160), (404, 369870), (505, 295896), (606, 246580), (808, 184935), (1010, 147948), (1212, 123290), (1515, 98632), (2020, 73974), (2424, 61645), (3030, 49316), (4040, 36987), (6060, 24658), (12120, 12329)]