2992950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{739}}^1$

素因数の和:763

約数の個数: 60

約数和(自身を含む): 8327220

約数和(自身を除く): 5334270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 739, 810, 1350, 1478, 2025, 2217, 3695, 4050, 4434, 6651, 7390, 11085, 13302, 18475, 19953, 22170, 33255, 36950, 39906, 55425, 59859, 66510, 99765, 110850, 119718, 166275, 199530, 299295, 332550, 498825, 598590, 997650, 1496475, 2992950]

約数ペア:

[(1, 2992950), (2, 1496475), (3, 997650), (5, 598590), (6, 498825), (9, 332550), (10, 299295), (15, 199530), (18, 166275), (25, 119718), (27, 110850), (30, 99765), (45, 66510), (50, 59859), (54, 55425), (75, 39906), (81, 36950), (90, 33255), (135, 22170), (150, 19953), (162, 18475), (225, 13302), (270, 11085), (405, 7390), (450, 6651), (675, 4434), (739, 4050), (810, 3695), (1350, 2217), (1478, 2025)]