50352840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{15541}}^1$

素因数の和:15564

約数の個数: 80

約数和(自身を含む): 169252380

約数和(自身を除く): 118899540

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, 15541, 31082, 46623, 62164, 77705, 93246, 124328, 139869, 155410, 186492, 233115, 279738, 310820, 372984, 419607, 466230, 559476, 621640, 699345, 839214, 932460, 1118952, 1258821, 1398690, 1678428, 1864920, 2098035, 2517642, 2797380, 3356856, 4196070, 5035284, 5594760, 6294105, 8392140, 10070568, 12588210, 16784280, 25176420, 50352840]

約数ペア:

[(1, 50352840), (2, 25176420), (3, 16784280), (4, 12588210), (5, 10070568), (6, 8392140), (8, 6294105), (9, 5594760), (10, 5035284), (12, 4196070), (15, 3356856), (18, 2797380), (20, 2517642), (24, 2098035), (27, 1864920), (30, 1678428), (36, 1398690), (40, 1258821), (45, 1118952), (54, 932460), (60, 839214), (72, 699345), (81, 621640), (90, 559476), (108, 466230), (120, 419607), (135, 372984), (162, 310820), (180, 279738), (216, 233115), (270, 186492), (324, 155410), (360, 139869), (405, 124328), (540, 93246), (648, 77705), (810, 62164), (1080, 46623), (1620, 31082), (3240, 15541)]