121147770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{93913}}^1$

素因数の和:93966

約数の個数: 32

約数和(自身を含む): 297519552

約数和(自身を除く): 176371782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 93913, 187826, 281739, 469565, 563478, 939130, 1408695, 2817390, 4038259, 8076518, 12114777, 20191295, 24229554, 40382590, 60573885, 121147770]

約数ペア:

[(1, 121147770), (2, 60573885), (3, 40382590), (5, 24229554), (6, 20191295), (10, 12114777), (15, 8076518), (30, 4038259), (43, 2817390), (86, 1408695), (129, 939130), (215, 563478), (258, 469565), (430, 281739), (645, 187826), (1290, 93913)]