11530020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 34151040

約数和(自身を除く): 22621020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 43, 60, 82, 86, 109, 123, 129, 164, 172, 205, 215, 218, 246, 258, 327, 410, 430, 436, 492, 516, 545, 615, 645, 654, 820, 860, 1090, 1230, 1290, 1308, 1635, 1763, 2180, 2460, 2580, 3270, 3526, 4469, 4687, 5289, 6540, 7052, 8815, 8938, 9374, 10578, 13407, 14061, 17630, 17876, 18748, 21156, 22345, 23435, 26445, 26814, 28122, 35260, 44690, 46870, 52890, 53628, 56244, 67035, 70305, 89380, 93740, 105780, 134070, 140610, 192167, 268140, 281220, 384334, 576501, 768668, 960835, 1153002, 1921670, 2306004, 2882505, 3843340, 5765010, 11530020]

約数ペア:

[(1, 11530020), (2, 5765010), (3, 3843340), (4, 2882505), (5, 2306004), (6, 1921670), (10, 1153002), (12, 960835), (15, 768668), (20, 576501), (30, 384334), (41, 281220), (43, 268140), (60, 192167), (82, 140610), (86, 134070), (109, 105780), (123, 93740), (129, 89380), (164, 70305), (172, 67035), (205, 56244), (215, 53628), (218, 52890), (246, 46870), (258, 44690), (327, 35260), (410, 28122), (430, 26814), (436, 26445), (492, 23435), (516, 22345), (545, 21156), (615, 18748), (645, 17876), (654, 17630), (820, 14061), (860, 13407), (1090, 10578), (1230, 9374), (1290, 8938), (1308, 8815), (1635, 7052), (1763, 6540), (2180, 5289), (2460, 4687), (2580, 4469), (3270, 3526)]