9967773720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{250951}}^1$

素因数の和:251296

約数の個数: 64

約数和(自身を含む): 29993783040

約数和(自身を除く): 20026009320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 331, 662, 993, 1324, 1655, 1986, 2648, 3310, 3972, 4965, 6620, 7944, 9930, 13240, 19860, 39720, 250951, 501902, 752853, 1003804, 1254755, 1505706, 2007608, 2509510, 3011412, 3764265, 5019020, 6022824, 7528530, 10038040, 15057060, 30114120, 83064781, 166129562, 249194343, 332259124, 415323905, 498388686, 664518248, 830647810, 996777372, 1245971715, 1661295620, 1993554744, 2491943430, 3322591240, 4983886860, 9967773720]

約数ペア:

[(1, 9967773720), (2, 4983886860), (3, 3322591240), (4, 2491943430), (5, 1993554744), (6, 1661295620), (8, 1245971715), (10, 996777372), (12, 830647810), (15, 664518248), (20, 498388686), (24, 415323905), (30, 332259124), (40, 249194343), (60, 166129562), (120, 83064781), (331, 30114120), (662, 15057060), (993, 10038040), (1324, 7528530), (1655, 6022824), (1986, 5019020), (2648, 3764265), (3310, 3011412), (3972, 2509510), (4965, 2007608), (6620, 1505706), (7944, 1254755), (9930, 1003804), (13240, 752853), (19860, 501902), (39720, 250951)]