46819980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{260111}}^1$

素因数の和:260126

約数の個数: 36

約数和(自身を含む): 142021152

約数和(自身を除く): 95201172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 260111, 520222, 780333, 1040444, 1300555, 1560666, 2340999, 2601110, 3121332, 3901665, 4681998, 5202220, 7803330, 9363996, 11704995, 15606660, 23409990, 46819980]

約数ペア:

[(1, 46819980), (2, 23409990), (3, 15606660), (4, 11704995), (5, 9363996), (6, 7803330), (9, 5202220), (10, 4681998), (12, 3901665), (15, 3121332), (18, 2601110), (20, 2340999), (30, 1560666), (36, 1300555), (45, 1040444), (60, 780333), (90, 520222), (180, 260111)]