28944330900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5675359}}^1$

素因数の和:5675393

約数の個数: 72

約数和(自身を含む): 88671824640

約数和(自身を除く): 59727493740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 5675359, 11350718, 17026077, 22701436, 28376795, 34052154, 56753590, 68104308, 85130385, 96481103, 113507180, 141883975, 170260770, 192962206, 283767950, 289443309, 340521540, 385924412, 425651925, 482405515, 567535900, 578886618, 851303850, 964811030, 1157773236, 1447216545, 1702607700, 1929622060, 2412027575, 2894433090, 4824055150, 5788866180, 7236082725, 9648110300, 14472165450, 28944330900]

約数ペア:

[(1, 28944330900), (2, 14472165450), (3, 9648110300), (4, 7236082725), (5, 5788866180), (6, 4824055150), (10, 2894433090), (12, 2412027575), (15, 1929622060), (17, 1702607700), (20, 1447216545), (25, 1157773236), (30, 964811030), (34, 851303850), (50, 578886618), (51, 567535900), (60, 482405515), (68, 425651925), (75, 385924412), (85, 340521540), (100, 289443309), (102, 283767950), (150, 192962206), (170, 170260770), (204, 141883975), (255, 113507180), (300, 96481103), (340, 85130385), (425, 68104308), (510, 56753590), (850, 34052154), (1020, 28376795), (1275, 22701436), (1700, 17026077), (2550, 11350718), (5100, 5675359)]