4739700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 16360064

約数和(自身を除く): 11620364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 61, 70, 74, 75, 84, 100, 105, 111, 122, 140, 148, 150, 175, 183, 185, 210, 222, 244, 259, 300, 305, 350, 366, 370, 420, 427, 444, 518, 525, 555, 610, 700, 732, 740, 777, 854, 915, 925, 1036, 1050, 1110, 1220, 1281, 1295, 1525, 1554, 1708, 1830, 1850, 2100, 2135, 2220, 2257, 2562, 2590, 2775, 3050, 3108, 3660, 3700, 3885, 4270, 4514, 4575, 5124, 5180, 5550, 6100, 6405, 6475, 6771, 7770, 8540, 9028, 9150, 10675, 11100, 11285, 12810, 12950, 13542, 15540, 15799, 18300, 19425, 21350, 22570, 25620, 25900, 27084, 31598, 32025, 33855, 38850, 42700, 45140, 47397, 56425, 63196, 64050, 67710, 77700, 78995, 94794, 112850, 128100, 135420, 157990, 169275, 189588, 225700, 236985, 315980, 338550, 394975, 473970, 677100, 789950, 947940, 1184925, 1579900, 2369850, 4739700]

約数ペア:

[(1, 4739700), (2, 2369850), (3, 1579900), (4, 1184925), (5, 947940), (6, 789950), (7, 677100), (10, 473970), (12, 394975), (14, 338550), (15, 315980), (20, 236985), (21, 225700), (25, 189588), (28, 169275), (30, 157990), (35, 135420), (37, 128100), (42, 112850), (50, 94794), (60, 78995), (61, 77700), (70, 67710), (74, 64050), (75, 63196), (84, 56425), (100, 47397), (105, 45140), (111, 42700), (122, 38850), (140, 33855), (148, 32025), (150, 31598), (175, 27084), (183, 25900), (185, 25620), (210, 22570), (222, 21350), (244, 19425), (259, 18300), (300, 15799), (305, 15540), (350, 13542), (366, 12950), (370, 12810), (420, 11285), (427, 11100), (444, 10675), (518, 9150), (525, 9028), (555, 8540), (610, 7770), (700, 6771), (732, 6475), (740, 6405), (777, 6100), (854, 5550), (915, 5180), (925, 5124), (1036, 4575), (1050, 4514), (1110, 4270), (1220, 3885), (1281, 3700), (1295, 3660), (1525, 3108), (1554, 3050), (1708, 2775), (1830, 2590), (1850, 2562), (2100, 2257), (2135, 2220)]