48894840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15091}}^1$

素因数の和:15114

約数の個数: 80

約数和(自身を含む): 164351880

約数和(自身を除く): 115457040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 15091, 30182, 45273, 60364, 75455, 90546, 120728, 135819, 150910, 181092, 226365, 271638, 301820, 362184, 407457, 452730, 543276, 603640, 679095, 814914, 905460, 1086552, 1222371, 1358190, 1629828, 1810920, 2037285, 2444742, 2716380, 3259656, 4074570, 4889484, 5432760, 6111855, 8149140, 9778968, 12223710, 16298280, 24447420, 48894840]

約数ペア:

[(1, 48894840), (2, 24447420), (3, 16298280), (4, 12223710), (5, 9778968), (6, 8149140), (8, 6111855), (9, 5432760), (10, 4889484), (12, 4074570), (15, 3259656), (18, 2716380), (20, 2444742), (24, 2037285), (27, 1810920), (30, 1629828), (36, 1358190), (40, 1222371), (45, 1086552), (54, 905460), (60, 814914), (72, 679095), (81, 603640), (90, 543276), (108, 452730), (120, 407457), (135, 362184), (162, 301820), (180, 271638), (216, 226365), (270, 181092), (324, 150910), (360, 135819), (405, 120728), (540, 90546), (648, 75455), (810, 60364), (1080, 45273), (1620, 30182), (3240, 15091)]