4997700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{617}}^1$

素因数の和:643

約数の個数: 90

約数和(自身を含む): 16226826

約数和(自身を除く): 11229126

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, 617, 675, 810, 900, 1234, 1350, 1620, 1851, 2025, 2468, 2700, 3085, 3702, 4050, 5553, 6170, 7404, 8100, 9255, 11106, 12340, 15425, 16659, 18510, 22212, 27765, 30850, 33318, 37020, 46275, 49977, 55530, 61700, 66636, 83295, 92550, 99954, 111060, 138825, 166590, 185100, 199908, 249885, 277650, 333180, 416475, 499770, 555300, 832950, 999540, 1249425, 1665900, 2498850, 4997700]

約数ペア:

[(1, 4997700), (2, 2498850), (3, 1665900), (4, 1249425), (5, 999540), (6, 832950), (9, 555300), (10, 499770), (12, 416475), (15, 333180), (18, 277650), (20, 249885), (25, 199908), (27, 185100), (30, 166590), (36, 138825), (45, 111060), (50, 99954), (54, 92550), (60, 83295), (75, 66636), (81, 61700), (90, 55530), (100, 49977), (108, 46275), (135, 37020), (150, 33318), (162, 30850), (180, 27765), (225, 22212), (270, 18510), (300, 16659), (324, 15425), (405, 12340), (450, 11106), (540, 9255), (617, 8100), (675, 7404), (810, 6170), (900, 5553), (1234, 4050), (1350, 3702), (1620, 3085), (1851, 2700), (2025, 2468)]