49278622020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3259}}^1\times {\mathrm{252013}}^1$

素因数の和:255284

約数の個数: 48

約数和(自身を含む): 138023027520

約数和(自身を除く): 88744405500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3259, 6518, 9777, 13036, 16295, 19554, 32590, 39108, 48885, 65180, 97770, 195540, 252013, 504026, 756039, 1008052, 1260065, 1512078, 2520130, 3024156, 3780195, 5040260, 7560390, 15120780, 821310367, 1642620734, 2463931101, 3285241468, 4106551835, 4927862202, 8213103670, 9855724404, 12319655505, 16426207340, 24639311010, 49278622020]

約数ペア:

[(1, 49278622020), (2, 24639311010), (3, 16426207340), (4, 12319655505), (5, 9855724404), (6, 8213103670), (10, 4927862202), (12, 4106551835), (15, 3285241468), (20, 2463931101), (30, 1642620734), (60, 821310367), (3259, 15120780), (6518, 7560390), (9777, 5040260), (13036, 3780195), (16295, 3024156), (19554, 2520130), (32590, 1512078), (39108, 1260065), (48885, 1008052), (65180, 756039), (97770, 504026), (195540, 252013)]