80148150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{59369}}^1$

素因数の和:59390

約数の個数: 48

約数和(自身を含む): 220856400

約数和(自身を除く): 140708250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 59369, 118738, 178107, 296845, 356214, 534321, 593690, 890535, 1068642, 1484225, 1602963, 1781070, 2671605, 2968450, 3205926, 4452675, 5343210, 8014815, 8905350, 13358025, 16029630, 26716050, 40074075, 80148150]

約数ペア:

[(1, 80148150), (2, 40074075), (3, 26716050), (5, 16029630), (6, 13358025), (9, 8905350), (10, 8014815), (15, 5343210), (18, 4452675), (25, 3205926), (27, 2968450), (30, 2671605), (45, 1781070), (50, 1602963), (54, 1484225), (75, 1068642), (90, 890535), (135, 593690), (150, 534321), (225, 356214), (270, 296845), (450, 178107), (675, 118738), (1350, 59369)]