60660900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{7489}}^1$

素因数の和:7515

約数の個数: 90

約数和(自身を含む): 196664930

約数和(自身を除く): 136004030

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 7489, 8100, 14978, 22467, 29956, 37445, 44934, 67401, 74890, 89868, 112335, 134802, 149780, 187225, 202203, 224670, 269604, 337005, 374450, 404406, 449340, 561675, 606609, 674010, 748900, 808812, 1011015, 1123350, 1213218, 1348020, 1685025, 2022030, 2246700, 2426436, 3033045, 3370050, 4044060, 5055075, 6066090, 6740100, 10110150, 12132180, 15165225, 20220300, 30330450, 60660900]

約数ペア:

[(1, 60660900), (2, 30330450), (3, 20220300), (4, 15165225), (5, 12132180), (6, 10110150), (9, 6740100), (10, 6066090), (12, 5055075), (15, 4044060), (18, 3370050), (20, 3033045), (25, 2426436), (27, 2246700), (30, 2022030), (36, 1685025), (45, 1348020), (50, 1213218), (54, 1123350), (60, 1011015), (75, 808812), (81, 748900), (90, 674010), (100, 606609), (108, 561675), (135, 449340), (150, 404406), (162, 374450), (180, 337005), (225, 269604), (270, 224670), (300, 202203), (324, 187225), (405, 149780), (450, 134802), (540, 112335), (675, 89868), (810, 74890), (900, 67401), (1350, 44934), (1620, 37445), (2025, 29956), (2700, 22467), (4050, 14978), (7489, 8100)]