48199920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{877}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 150243360

約数和(自身を除く): 102043440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 229, 240, 458, 687, 877, 916, 1145, 1374, 1754, 1832, 2290, 2631, 2748, 3435, 3508, 3664, 4385, 4580, 5262, 5496, 6870, 7016, 8770, 9160, 10524, 10992, 13155, 13740, 14032, 17540, 18320, 21048, 26310, 27480, 35080, 42096, 52620, 54960, 70160, 105240, 200833, 210480, 401666, 602499, 803332, 1004165, 1204998, 1606664, 2008330, 2409996, 3012495, 3213328, 4016660, 4819992, 6024990, 8033320, 9639984, 12049980, 16066640, 24099960, 48199920]

約数ペア:

[(1, 48199920), (2, 24099960), (3, 16066640), (4, 12049980), (5, 9639984), (6, 8033320), (8, 6024990), (10, 4819992), (12, 4016660), (15, 3213328), (16, 3012495), (20, 2409996), (24, 2008330), (30, 1606664), (40, 1204998), (48, 1004165), (60, 803332), (80, 602499), (120, 401666), (229, 210480), (240, 200833), (458, 105240), (687, 70160), (877, 54960), (916, 52620), (1145, 42096), (1374, 35080), (1754, 27480), (1832, 26310), (2290, 21048), (2631, 18320), (2748, 17540), (3435, 14032), (3508, 13740), (3664, 13155), (4385, 10992), (4580, 10524), (5262, 9160), (5496, 8770), (6870, 7016)]