194359080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{15137}}^1$

素因数の和:15258

約数の個数: 64

約数和(自身を含む): 588565440

約数和(自身を除く): 394206360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 15137, 30274, 45411, 60548, 75685, 90822, 121096, 151370, 181644, 227055, 302740, 363288, 454110, 605480, 908220, 1619659, 1816440, 3239318, 4858977, 6478636, 8098295, 9717954, 12957272, 16196590, 19435908, 24294885, 32393180, 38871816, 48589770, 64786360, 97179540, 194359080]

約数ペア:

[(1, 194359080), (2, 97179540), (3, 64786360), (4, 48589770), (5, 38871816), (6, 32393180), (8, 24294885), (10, 19435908), (12, 16196590), (15, 12957272), (20, 9717954), (24, 8098295), (30, 6478636), (40, 4858977), (60, 3239318), (107, 1816440), (120, 1619659), (214, 908220), (321, 605480), (428, 454110), (535, 363288), (642, 302740), (856, 227055), (1070, 181644), (1284, 151370), (1605, 121096), (2140, 90822), (2568, 75685), (3210, 60548), (4280, 45411), (6420, 30274), (12840, 15137)]