48566040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 152064000

約数和(自身を除く): 103497960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 79, 94, 109, 120, 141, 158, 188, 218, 235, 237, 282, 316, 327, 376, 395, 436, 470, 474, 545, 564, 632, 654, 705, 790, 872, 940, 948, 1090, 1128, 1185, 1308, 1410, 1580, 1635, 1880, 1896, 2180, 2370, 2616, 2820, 3160, 3270, 3713, 4360, 4740, 5123, 5640, 6540, 7426, 8611, 9480, 10246, 11139, 13080, 14852, 15369, 17222, 18565, 20492, 22278, 25615, 25833, 29704, 30738, 34444, 37130, 40984, 43055, 44556, 51230, 51666, 55695, 61476, 68888, 74260, 76845, 86110, 89112, 102460, 103332, 111390, 122952, 129165, 148520, 153690, 172220, 204920, 206664, 222780, 258330, 307380, 344440, 404717, 445560, 516660, 614760, 809434, 1033320, 1214151, 1618868, 2023585, 2428302, 3237736, 4047170, 4856604, 6070755, 8094340, 9713208, 12141510, 16188680, 24283020, 48566040]

約数ペア:

[(1, 48566040), (2, 24283020), (3, 16188680), (4, 12141510), (5, 9713208), (6, 8094340), (8, 6070755), (10, 4856604), (12, 4047170), (15, 3237736), (20, 2428302), (24, 2023585), (30, 1618868), (40, 1214151), (47, 1033320), (60, 809434), (79, 614760), (94, 516660), (109, 445560), (120, 404717), (141, 344440), (158, 307380), (188, 258330), (218, 222780), (235, 206664), (237, 204920), (282, 172220), (316, 153690), (327, 148520), (376, 129165), (395, 122952), (436, 111390), (470, 103332), (474, 102460), (545, 89112), (564, 86110), (632, 76845), (654, 74260), (705, 68888), (790, 61476), (872, 55695), (940, 51666), (948, 51230), (1090, 44556), (1128, 43055), (1185, 40984), (1308, 37130), (1410, 34444), (1580, 30738), (1635, 29704), (1880, 25833), (1896, 25615), (2180, 22278), (2370, 20492), (2616, 18565), (2820, 17222), (3160, 15369), (3270, 14852), (3713, 13080), (4360, 11139), (4740, 10246), (5123, 9480), (5640, 8611), (6540, 7426)]