121375300

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{22901}}^1$

素因数の和:22968

約数の個数: 36

約数和(自身を含む): 268365636

約数和(自身を除く): 146990336

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 22901, 45802, 91604, 114505, 229010, 458020, 572525, 1145050, 1213753, 2290100, 2427506, 4855012, 6068765, 12137530, 24275060, 30343825, 60687650, 121375300]

約数ペア:

[(1, 121375300), (2, 60687650), (4, 30343825), (5, 24275060), (10, 12137530), (20, 6068765), (25, 4855012), (50, 2427506), (53, 2290100), (100, 1213753), (106, 1145050), (212, 572525), (265, 458020), (530, 229010), (1060, 114505), (1325, 91604), (2650, 45802), (5300, 22901)]