48288420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{401}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 151280640

約数和(自身を除く): 102992220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 223, 270, 401, 446, 540, 669, 802, 892, 1115, 1203, 1338, 1604, 2005, 2007, 2230, 2406, 2676, 3345, 3609, 4010, 4014, 4460, 4812, 6015, 6021, 6690, 7218, 8020, 8028, 10035, 10827, 12030, 12042, 13380, 14436, 18045, 20070, 21654, 24060, 24084, 30105, 36090, 40140, 43308, 54135, 60210, 72180, 89423, 108270, 120420, 178846, 216540, 268269, 357692, 447115, 536538, 804807, 894230, 1073076, 1341345, 1609614, 1788460, 2414421, 2682690, 3219228, 4024035, 4828842, 5365380, 8048070, 9657684, 12072105, 16096140, 24144210, 48288420]

約数ペア:

[(1, 48288420), (2, 24144210), (3, 16096140), (4, 12072105), (5, 9657684), (6, 8048070), (9, 5365380), (10, 4828842), (12, 4024035), (15, 3219228), (18, 2682690), (20, 2414421), (27, 1788460), (30, 1609614), (36, 1341345), (45, 1073076), (54, 894230), (60, 804807), (90, 536538), (108, 447115), (135, 357692), (180, 268269), (223, 216540), (270, 178846), (401, 120420), (446, 108270), (540, 89423), (669, 72180), (802, 60210), (892, 54135), (1115, 43308), (1203, 40140), (1338, 36090), (1604, 30105), (2005, 24084), (2007, 24060), (2230, 21654), (2406, 20070), (2676, 18045), (3345, 14436), (3609, 13380), (4010, 12042), (4014, 12030), (4460, 10827), (4812, 10035), (6015, 8028), (6021, 8020), (6690, 7218)]