1824120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{563}}^1$

素因数の和:586

約数の個数: 80

約数和(自身を含む): 6141960

約数和(自身を除く): 4317840

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, 563, 648, 810, 1080, 1126, 1620, 1689, 2252, 2815, 3240, 3378, 4504, 5067, 5630, 6756, 8445, 10134, 11260, 13512, 15201, 16890, 20268, 22520, 25335, 30402, 33780, 40536, 45603, 50670, 60804, 67560, 76005, 91206, 101340, 121608, 152010, 182412, 202680, 228015, 304020, 364824, 456030, 608040, 912060, 1824120]

約数ペア:

[(1, 1824120), (2, 912060), (3, 608040), (4, 456030), (5, 364824), (6, 304020), (8, 228015), (9, 202680), (10, 182412), (12, 152010), (15, 121608), (18, 101340), (20, 91206), (24, 76005), (27, 67560), (30, 60804), (36, 50670), (40, 45603), (45, 40536), (54, 33780), (60, 30402), (72, 25335), (81, 22520), (90, 20268), (108, 16890), (120, 15201), (135, 13512), (162, 11260), (180, 10134), (216, 8445), (270, 6756), (324, 5630), (360, 5067), (405, 4504), (540, 3378), (563, 3240), (648, 2815), (810, 2252), (1080, 1689), (1126, 1620)]