89058720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{185539}}^1$

素因数の和:185557

約数の個数: 48

約数和(自身を含む): 280536480

約数和(自身を除く): 191477760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 185539, 371078, 556617, 742156, 927695, 1113234, 1484312, 1855390, 2226468, 2783085, 2968624, 3710780, 4452936, 5566170, 5937248, 7421560, 8905872, 11132340, 14843120, 17811744, 22264680, 29686240, 44529360, 89058720]

約数ペア:

[(1, 89058720), (2, 44529360), (3, 29686240), (4, 22264680), (5, 17811744), (6, 14843120), (8, 11132340), (10, 8905872), (12, 7421560), (15, 5937248), (16, 5566170), (20, 4452936), (24, 3710780), (30, 2968624), (32, 2783085), (40, 2226468), (48, 1855390), (60, 1484312), (80, 1113234), (96, 927695), (120, 742156), (160, 556617), (240, 371078), (480, 185539)]