48978300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 164489472

約数和(自身を除く): 115511172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 281, 300, 332, 350, 415, 420, 498, 525, 562, 581, 700, 830, 843, 996, 1050, 1124, 1162, 1245, 1405, 1660, 1686, 1743, 1967, 2075, 2100, 2324, 2490, 2810, 2905, 3372, 3486, 3934, 4150, 4215, 4980, 5620, 5810, 5901, 6225, 6972, 7025, 7868, 8300, 8430, 8715, 9835, 11620, 11802, 12450, 14050, 14525, 16860, 17430, 19670, 21075, 23323, 23604, 24900, 28100, 29050, 29505, 34860, 39340, 42150, 43575, 46646, 49175, 58100, 59010, 69969, 84300, 87150, 93292, 98350, 116615, 118020, 139938, 147525, 163261, 174300, 196700, 233230, 279876, 295050, 326522, 349845, 466460, 489783, 583075, 590100, 653044, 699690, 816305, 979566, 1166150, 1399380, 1632610, 1749225, 1959132, 2332300, 2448915, 3265220, 3498450, 4081525, 4897830, 6996900, 8163050, 9795660, 12244575, 16326100, 24489150, 48978300]

約数ペア:

[(1, 48978300), (2, 24489150), (3, 16326100), (4, 12244575), (5, 9795660), (6, 8163050), (7, 6996900), (10, 4897830), (12, 4081525), (14, 3498450), (15, 3265220), (20, 2448915), (21, 2332300), (25, 1959132), (28, 1749225), (30, 1632610), (35, 1399380), (42, 1166150), (50, 979566), (60, 816305), (70, 699690), (75, 653044), (83, 590100), (84, 583075), (100, 489783), (105, 466460), (140, 349845), (150, 326522), (166, 295050), (175, 279876), (210, 233230), (249, 196700), (281, 174300), (300, 163261), (332, 147525), (350, 139938), (415, 118020), (420, 116615), (498, 98350), (525, 93292), (562, 87150), (581, 84300), (700, 69969), (830, 59010), (843, 58100), (996, 49175), (1050, 46646), (1124, 43575), (1162, 42150), (1245, 39340), (1405, 34860), (1660, 29505), (1686, 29050), (1743, 28100), (1967, 24900), (2075, 23604), (2100, 23323), (2324, 21075), (2490, 19670), (2810, 17430), (2905, 16860), (3372, 14525), (3486, 14050), (3934, 12450), (4150, 11802), (4215, 11620), (4980, 9835), (5620, 8715), (5810, 8430), (5901, 8300), (6225, 7868), (6972, 7025)]