88112100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2113}}^1$

素因数の和:2269

約数の個数: 72

約数和(自身を含む): 256893280

約数和(自身を除く): 168781180

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, 2113, 2780, 3475, 4170, 4226, 6339, 6950, 8340, 8452, 10425, 10565, 12678, 13900, 20850, 21130, 25356, 31695, 41700, 42260, 52825, 63390, 105650, 126780, 158475, 211300, 293707, 316950, 587414, 633900, 881121, 1174828, 1468535, 1762242, 2937070, 3524484, 4405605, 5874140, 7342675, 8811210, 14685350, 17622420, 22028025, 29370700, 44056050, 88112100]

約数ペア:

[(1, 88112100), (2, 44056050), (3, 29370700), (4, 22028025), (5, 17622420), (6, 14685350), (10, 8811210), (12, 7342675), (15, 5874140), (20, 4405605), (25, 3524484), (30, 2937070), (50, 1762242), (60, 1468535), (75, 1174828), (100, 881121), (139, 633900), (150, 587414), (278, 316950), (300, 293707), (417, 211300), (556, 158475), (695, 126780), (834, 105650), (1390, 63390), (1668, 52825), (2085, 42260), (2113, 41700), (2780, 31695), (3475, 25356), (4170, 21130), (4226, 20850), (6339, 13900), (6950, 12678), (8340, 10565), (8452, 10425)]