75530790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 208185120

約数和(自身を除く): 132654330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 43, 45, 58, 86, 87, 90, 129, 145, 174, 215, 258, 261, 290, 387, 430, 435, 522, 645, 673, 774, 870, 1247, 1290, 1305, 1346, 1935, 2019, 2494, 2610, 3365, 3741, 3870, 4038, 6057, 6235, 6730, 7482, 10095, 11223, 12114, 12470, 18705, 19517, 20190, 22446, 28939, 30285, 37410, 39034, 56115, 57878, 58551, 60570, 86817, 97585, 112230, 117102, 144695, 173634, 175653, 195170, 260451, 289390, 292755, 351306, 434085, 520902, 585510, 839231, 868170, 878265, 1302255, 1678462, 1756530, 2517693, 2604510, 4196155, 5035386, 7553079, 8392310, 12588465, 15106158, 25176930, 37765395, 75530790]

約数ペア:

[(1, 75530790), (2, 37765395), (3, 25176930), (5, 15106158), (6, 12588465), (9, 8392310), (10, 7553079), (15, 5035386), (18, 4196155), (29, 2604510), (30, 2517693), (43, 1756530), (45, 1678462), (58, 1302255), (86, 878265), (87, 868170), (90, 839231), (129, 585510), (145, 520902), (174, 434085), (215, 351306), (258, 292755), (261, 289390), (290, 260451), (387, 195170), (430, 175653), (435, 173634), (522, 144695), (645, 117102), (673, 112230), (774, 97585), (870, 86817), (1247, 60570), (1290, 58551), (1305, 57878), (1346, 56115), (1935, 39034), (2019, 37410), (2494, 30285), (2610, 28939), (3365, 22446), (3741, 20190), (3870, 19517), (4038, 18705), (6057, 12470), (6235, 12114), (6730, 11223), (7482, 10095)]