9928440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 34344000

約数和(自身を除く): 24415560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 317, 348, 360, 435, 522, 540, 580, 634, 696, 783, 870, 951, 1044, 1080, 1160, 1268, 1305, 1566, 1585, 1740, 1902, 2088, 2536, 2610, 2853, 3132, 3170, 3480, 3804, 3915, 4755, 5220, 5706, 6264, 6340, 7608, 7830, 8559, 9193, 9510, 10440, 11412, 12680, 14265, 15660, 17118, 18386, 19020, 22824, 27579, 28530, 31320, 34236, 36772, 38040, 42795, 45965, 55158, 57060, 68472, 73544, 82737, 85590, 91930, 110316, 114120, 137895, 165474, 171180, 183860, 220632, 248211, 275790, 330948, 342360, 367720, 413685, 496422, 551580, 661896, 827370, 992844, 1103160, 1241055, 1654740, 1985688, 2482110, 3309480, 4964220, 9928440]

約数ペア:

[(1, 9928440), (2, 4964220), (3, 3309480), (4, 2482110), (5, 1985688), (6, 1654740), (8, 1241055), (9, 1103160), (10, 992844), (12, 827370), (15, 661896), (18, 551580), (20, 496422), (24, 413685), (27, 367720), (29, 342360), (30, 330948), (36, 275790), (40, 248211), (45, 220632), (54, 183860), (58, 171180), (60, 165474), (72, 137895), (87, 114120), (90, 110316), (108, 91930), (116, 85590), (120, 82737), (135, 73544), (145, 68472), (174, 57060), (180, 55158), (216, 45965), (232, 42795), (261, 38040), (270, 36772), (290, 34236), (317, 31320), (348, 28530), (360, 27579), (435, 22824), (522, 19020), (540, 18386), (580, 17118), (634, 15660), (696, 14265), (783, 12680), (870, 11412), (951, 10440), (1044, 9510), (1080, 9193), (1160, 8559), (1268, 7830), (1305, 7608), (1566, 6340), (1585, 6264), (1740, 5706), (1902, 5220), (2088, 4755), (2536, 3915), (2610, 3804), (2853, 3480), (3132, 3170)]