150205020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8317}}^1$

素因数の和:8379

約数の個数: 96

約数和(自身を含む): 491893248

約数和(自身を除く): 341688228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 516, 602, 645, 860, 903, 1204, 1290, 1505, 1806, 2580, 3010, 3612, 4515, 6020, 8317, 9030, 16634, 18060, 24951, 33268, 41585, 49902, 58219, 83170, 99804, 116438, 124755, 166340, 174657, 232876, 249510, 291095, 349314, 357631, 499020, 582190, 698628, 715262, 873285, 1072893, 1164380, 1430524, 1746570, 1788155, 2145786, 2503417, 3493140, 3576310, 4291572, 5006834, 5364465, 7152620, 7510251, 10013668, 10728930, 12517085, 15020502, 21457860, 25034170, 30041004, 37551255, 50068340, 75102510, 150205020]

約数ペア:

[(1, 150205020), (2, 75102510), (3, 50068340), (4, 37551255), (5, 30041004), (6, 25034170), (7, 21457860), (10, 15020502), (12, 12517085), (14, 10728930), (15, 10013668), (20, 7510251), (21, 7152620), (28, 5364465), (30, 5006834), (35, 4291572), (42, 3576310), (43, 3493140), (60, 2503417), (70, 2145786), (84, 1788155), (86, 1746570), (105, 1430524), (129, 1164380), (140, 1072893), (172, 873285), (210, 715262), (215, 698628), (258, 582190), (301, 499020), (420, 357631), (430, 349314), (516, 291095), (602, 249510), (645, 232876), (860, 174657), (903, 166340), (1204, 124755), (1290, 116438), (1505, 99804), (1806, 83170), (2580, 58219), (3010, 49902), (3612, 41585), (4515, 33268), (6020, 24951), (8317, 18060), (9030, 16634)]