9028500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 28374528

約数和(自身を除く): 19346028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 463, 500, 650, 750, 780, 926, 975, 1300, 1389, 1500, 1625, 1852, 1950, 2315, 2778, 3250, 3900, 4630, 4875, 5556, 6019, 6500, 6945, 9260, 9750, 11575, 12038, 13890, 18057, 19500, 23150, 24076, 27780, 30095, 34725, 36114, 46300, 57875, 60190, 69450, 72228, 90285, 115750, 120380, 138900, 150475, 173625, 180570, 231500, 300950, 347250, 361140, 451425, 601900, 694500, 752375, 902850, 1504750, 1805700, 2257125, 3009500, 4514250, 9028500]

約数ペア:

[(1, 9028500), (2, 4514250), (3, 3009500), (4, 2257125), (5, 1805700), (6, 1504750), (10, 902850), (12, 752375), (13, 694500), (15, 601900), (20, 451425), (25, 361140), (26, 347250), (30, 300950), (39, 231500), (50, 180570), (52, 173625), (60, 150475), (65, 138900), (75, 120380), (78, 115750), (100, 90285), (125, 72228), (130, 69450), (150, 60190), (156, 57875), (195, 46300), (250, 36114), (260, 34725), (300, 30095), (325, 27780), (375, 24076), (390, 23150), (463, 19500), (500, 18057), (650, 13890), (750, 12038), (780, 11575), (926, 9750), (975, 9260), (1300, 6945), (1389, 6500), (1500, 6019), (1625, 5556), (1852, 4875), (1950, 4630), (2315, 3900), (2778, 3250)]