9321000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 31449600

約数和(自身を除く): 22128600

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, 239, 250, 260, 300, 312, 325, 375, 390, 478, 500, 520, 600, 650, 717, 750, 780, 956, 975, 1000, 1195, 1300, 1434, 1500, 1560, 1625, 1912, 1950, 2390, 2600, 2868, 3000, 3107, 3250, 3585, 3900, 4780, 4875, 5736, 5975, 6214, 6500, 7170, 7800, 9321, 9560, 9750, 11950, 12428, 13000, 14340, 15535, 17925, 18642, 19500, 23900, 24856, 28680, 29875, 31070, 35850, 37284, 39000, 46605, 47800, 59750, 62140, 71700, 74568, 77675, 89625, 93210, 119500, 124280, 143400, 155350, 179250, 186420, 233025, 239000, 310700, 358500, 372840, 388375, 466050, 621400, 717000, 776750, 932100, 1165125, 1553500, 1864200, 2330250, 3107000, 4660500, 9321000]

約数ペア:

[(1, 9321000), (2, 4660500), (3, 3107000), (4, 2330250), (5, 1864200), (6, 1553500), (8, 1165125), (10, 932100), (12, 776750), (13, 717000), (15, 621400), (20, 466050), (24, 388375), (25, 372840), (26, 358500), (30, 310700), (39, 239000), (40, 233025), (50, 186420), (52, 179250), (60, 155350), (65, 143400), (75, 124280), (78, 119500), (100, 93210), (104, 89625), (120, 77675), (125, 74568), (130, 71700), (150, 62140), (156, 59750), (195, 47800), (200, 46605), (239, 39000), (250, 37284), (260, 35850), (300, 31070), (312, 29875), (325, 28680), (375, 24856), (390, 23900), (478, 19500), (500, 18642), (520, 17925), (600, 15535), (650, 14340), (717, 13000), (750, 12428), (780, 11950), (956, 9750), (975, 9560), (1000, 9321), (1195, 7800), (1300, 7170), (1434, 6500), (1500, 6214), (1560, 5975), (1625, 5736), (1912, 4875), (1950, 4780), (2390, 3900), (2600, 3585), (2868, 3250), (3000, 3107)]