120510300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3163}}^1$

素因数の和:3307

約数の個数: 72

約数和(自身を含む): 351533056

約数和(自身を除く): 231022756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 127, 150, 254, 300, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3163, 3175, 3810, 6326, 6350, 7620, 9489, 9525, 12652, 12700, 15815, 18978, 19050, 31630, 37956, 38100, 47445, 63260, 79075, 94890, 158150, 189780, 237225, 316300, 401701, 474450, 803402, 948900, 1205103, 1606804, 2008505, 2410206, 4017010, 4820412, 6025515, 8034020, 10042525, 12051030, 20085050, 24102060, 30127575, 40170100, 60255150, 120510300]

約数ペア:

[(1, 120510300), (2, 60255150), (3, 40170100), (4, 30127575), (5, 24102060), (6, 20085050), (10, 12051030), (12, 10042525), (15, 8034020), (20, 6025515), (25, 4820412), (30, 4017010), (50, 2410206), (60, 2008505), (75, 1606804), (100, 1205103), (127, 948900), (150, 803402), (254, 474450), (300, 401701), (381, 316300), (508, 237225), (635, 189780), (762, 158150), (1270, 94890), (1524, 79075), (1905, 63260), (2540, 47445), (3163, 38100), (3175, 37956), (3810, 31630), (6326, 19050), (6350, 18978), (7620, 15815), (9489, 12700), (9525, 12652)]