4807800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{2671}}^1$

素因数の和:2693

約数の個数: 72

約数和(自身を含む): 16152240

約数和(自身を除く): 11344440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 2671, 5342, 8013, 10684, 13355, 16026, 21368, 24039, 26710, 32052, 40065, 48078, 53420, 64104, 66775, 80130, 96156, 106840, 120195, 133550, 160260, 192312, 200325, 240390, 267100, 320520, 400650, 480780, 534200, 600975, 801300, 961560, 1201950, 1602600, 2403900, 4807800]

約数ペア:

[(1, 4807800), (2, 2403900), (3, 1602600), (4, 1201950), (5, 961560), (6, 801300), (8, 600975), (9, 534200), (10, 480780), (12, 400650), (15, 320520), (18, 267100), (20, 240390), (24, 200325), (25, 192312), (30, 160260), (36, 133550), (40, 120195), (45, 106840), (50, 96156), (60, 80130), (72, 66775), (75, 64104), (90, 53420), (100, 48078), (120, 40065), (150, 32052), (180, 26710), (200, 24039), (225, 21368), (300, 16026), (360, 13355), (450, 10684), (600, 8013), (900, 5342), (1800, 2671)]