86307000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2250

約数の個数: 128

約数和(自身を含む): 290122560

約数和(自身を除く): 203815560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2213, 2600, 3000, 3250, 3900, 4426, 4875, 6500, 6639, 7800, 8852, 9750, 11065, 13000, 13278, 17704, 19500, 22130, 26556, 28769, 33195, 39000, 44260, 53112, 55325, 57538, 66390, 86307, 88520, 110650, 115076, 132780, 143845, 165975, 172614, 221300, 230152, 265560, 276625, 287690, 331950, 345228, 431535, 442600, 553250, 575380, 663900, 690456, 719225, 829875, 863070, 1106500, 1150760, 1327800, 1438450, 1659750, 1726140, 2157675, 2213000, 2876900, 3319500, 3452280, 3596125, 4315350, 5753800, 6639000, 7192250, 8630700, 10788375, 14384500, 17261400, 21576750, 28769000, 43153500, 86307000]

約数ペア:

[(1, 86307000), (2, 43153500), (3, 28769000), (4, 21576750), (5, 17261400), (6, 14384500), (8, 10788375), (10, 8630700), (12, 7192250), (13, 6639000), (15, 5753800), (20, 4315350), (24, 3596125), (25, 3452280), (26, 3319500), (30, 2876900), (39, 2213000), (40, 2157675), (50, 1726140), (52, 1659750), (60, 1438450), (65, 1327800), (75, 1150760), (78, 1106500), (100, 863070), (104, 829875), (120, 719225), (125, 690456), (130, 663900), (150, 575380), (156, 553250), (195, 442600), (200, 431535), (250, 345228), (260, 331950), (300, 287690), (312, 276625), (325, 265560), (375, 230152), (390, 221300), (500, 172614), (520, 165975), (600, 143845), (650, 132780), (750, 115076), (780, 110650), (975, 88520), (1000, 86307), (1300, 66390), (1500, 57538), (1560, 55325), (1625, 53112), (1950, 44260), (2213, 39000), (2600, 33195), (3000, 28769), (3250, 26556), (3900, 22130), (4426, 19500), (4875, 17704), (6500, 13278), (6639, 13000), (7800, 11065), (8852, 9750)]