88028700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 256650240

約数和(自身を除く): 168621540

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, 2111, 2780, 3475, 4170, 4222, 6333, 6950, 8340, 8444, 10425, 10555, 12666, 13900, 20850, 21110, 25332, 31665, 41700, 42220, 52775, 63330, 105550, 126660, 158325, 211100, 293429, 316650, 586858, 633300, 880287, 1173716, 1467145, 1760574, 2934290, 3521148, 4401435, 5868580, 7335725, 8802870, 14671450, 17605740, 22007175, 29342900, 44014350, 88028700]

約数ペア:

[(1, 88028700), (2, 44014350), (3, 29342900), (4, 22007175), (5, 17605740), (6, 14671450), (10, 8802870), (12, 7335725), (15, 5868580), (20, 4401435), (25, 3521148), (30, 2934290), (50, 1760574), (60, 1467145), (75, 1173716), (100, 880287), (139, 633300), (150, 586858), (278, 316650), (300, 293429), (417, 211100), (556, 158325), (695, 126660), (834, 105550), (1390, 63330), (1668, 52775), (2085, 42220), (2111, 41700), (2780, 31665), (3475, 25332), (4170, 21110), (4222, 20850), (6333, 13900), (6950, 12666), (8340, 10555), (8444, 10425)]