68604300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25409}}^1$

素因数の和:25432

約数の個数: 72

約数和(自身を含む): 220558800

約数和(自身を除く): 151954500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 25409, 50818, 76227, 101636, 127045, 152454, 228681, 254090, 304908, 381135, 457362, 508180, 635225, 686043, 762270, 914724, 1143405, 1270450, 1372086, 1524540, 1905675, 2286810, 2540900, 2744172, 3430215, 3811350, 4573620, 5717025, 6860430, 7622700, 11434050, 13720860, 17151075, 22868100, 34302150, 68604300]

約数ペア:

[(1, 68604300), (2, 34302150), (3, 22868100), (4, 17151075), (5, 13720860), (6, 11434050), (9, 7622700), (10, 6860430), (12, 5717025), (15, 4573620), (18, 3811350), (20, 3430215), (25, 2744172), (27, 2540900), (30, 2286810), (36, 1905675), (45, 1524540), (50, 1372086), (54, 1270450), (60, 1143405), (75, 914724), (90, 762270), (100, 686043), (108, 635225), (135, 508180), (150, 457362), (180, 381135), (225, 304908), (270, 254090), (300, 228681), (450, 152454), (540, 127045), (675, 101636), (900, 76227), (1350, 50818), (2700, 25409)]