4689000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{521}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 15879240

約数和(自身を除く): 11190240

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, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 521, 600, 750, 900, 1000, 1042, 1125, 1500, 1563, 1800, 2084, 2250, 2605, 3000, 3126, 4168, 4500, 4689, 5210, 6252, 7815, 9000, 9378, 10420, 12504, 13025, 15630, 18756, 20840, 23445, 26050, 31260, 37512, 39075, 46890, 52100, 62520, 65125, 78150, 93780, 104200, 117225, 130250, 156300, 187560, 195375, 234450, 260500, 312600, 390750, 468900, 521000, 586125, 781500, 937800, 1172250, 1563000, 2344500, 4689000]

約数ペア:

[(1, 4689000), (2, 2344500), (3, 1563000), (4, 1172250), (5, 937800), (6, 781500), (8, 586125), (9, 521000), (10, 468900), (12, 390750), (15, 312600), (18, 260500), (20, 234450), (24, 195375), (25, 187560), (30, 156300), (36, 130250), (40, 117225), (45, 104200), (50, 93780), (60, 78150), (72, 65125), (75, 62520), (90, 52100), (100, 46890), (120, 39075), (125, 37512), (150, 31260), (180, 26050), (200, 23445), (225, 20840), (250, 18756), (300, 15630), (360, 13025), (375, 12504), (450, 10420), (500, 9378), (521, 9000), (600, 7815), (750, 6252), (900, 5210), (1000, 4689), (1042, 4500), (1125, 4168), (1500, 3126), (1563, 3000), (1800, 2605), (2084, 2250)]