9480840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 29773440

約数和(自身を除く): 20292600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 47, 60, 82, 94, 120, 123, 141, 164, 188, 205, 235, 246, 282, 328, 376, 410, 470, 492, 564, 615, 705, 820, 940, 984, 1128, 1230, 1410, 1640, 1681, 1880, 1927, 2460, 2820, 3362, 3854, 4920, 5043, 5640, 5781, 6724, 7708, 8405, 9635, 10086, 11562, 13448, 15416, 16810, 19270, 20172, 23124, 25215, 28905, 33620, 38540, 40344, 46248, 50430, 57810, 67240, 77080, 79007, 100860, 115620, 158014, 201720, 231240, 237021, 316028, 395035, 474042, 632056, 790070, 948084, 1185105, 1580140, 1896168, 2370210, 3160280, 4740420, 9480840]

約数ペア:

[(1, 9480840), (2, 4740420), (3, 3160280), (4, 2370210), (5, 1896168), (6, 1580140), (8, 1185105), (10, 948084), (12, 790070), (15, 632056), (20, 474042), (24, 395035), (30, 316028), (40, 237021), (41, 231240), (47, 201720), (60, 158014), (82, 115620), (94, 100860), (120, 79007), (123, 77080), (141, 67240), (164, 57810), (188, 50430), (205, 46248), (235, 40344), (246, 38540), (282, 33620), (328, 28905), (376, 25215), (410, 23124), (470, 20172), (492, 19270), (564, 16810), (615, 15416), (705, 13448), (820, 11562), (940, 10086), (984, 9635), (1128, 8405), (1230, 7708), (1410, 6724), (1640, 5781), (1681, 5640), (1880, 5043), (1927, 4920), (2460, 3854), (2820, 3362)]