151913100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3799

約数の個数: 72

約数和(自身を含む): 442818880

約数和(自身を除く): 290905780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3475, 3643, 4170, 6950, 7286, 8340, 10425, 10929, 13900, 14572, 18215, 20850, 21858, 36430, 41700, 43716, 54645, 72860, 91075, 109290, 182150, 218580, 273225, 364300, 506377, 546450, 1012754, 1092900, 1519131, 2025508, 2531885, 3038262, 5063770, 6076524, 7595655, 10127540, 12659425, 15191310, 25318850, 30382620, 37978275, 50637700, 75956550, 151913100]

約数ペア:

[(1, 151913100), (2, 75956550), (3, 50637700), (4, 37978275), (5, 30382620), (6, 25318850), (10, 15191310), (12, 12659425), (15, 10127540), (20, 7595655), (25, 6076524), (30, 5063770), (50, 3038262), (60, 2531885), (75, 2025508), (100, 1519131), (139, 1092900), (150, 1012754), (278, 546450), (300, 506377), (417, 364300), (556, 273225), (695, 218580), (834, 182150), (1390, 109290), (1668, 91075), (2085, 72860), (2780, 54645), (3475, 43716), (3643, 41700), (4170, 36430), (6950, 21858), (7286, 20850), (8340, 18215), (10425, 14572), (10929, 13900)]