54039300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{25733}}^1$

素因数の和:25757

約数の個数: 72

約数和(自身を含む): 178696896

約数和(自身を除く): 124657596

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, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 25733, 51466, 77199, 102932, 128665, 154398, 180131, 257330, 308796, 360262, 385995, 514660, 540393, 643325, 720524, 771990, 900655, 1080786, 1286650, 1543980, 1801310, 1929975, 2161572, 2573300, 2701965, 3602620, 3859950, 4503275, 5403930, 7719900, 9006550, 10807860, 13509825, 18013100, 27019650, 54039300]

約数ペア:

[(1, 54039300), (2, 27019650), (3, 18013100), (4, 13509825), (5, 10807860), (6, 9006550), (7, 7719900), (10, 5403930), (12, 4503275), (14, 3859950), (15, 3602620), (20, 2701965), (21, 2573300), (25, 2161572), (28, 1929975), (30, 1801310), (35, 1543980), (42, 1286650), (50, 1080786), (60, 900655), (70, 771990), (75, 720524), (84, 643325), (100, 540393), (105, 514660), (140, 385995), (150, 360262), (175, 308796), (210, 257330), (300, 180131), (350, 154398), (420, 128665), (525, 102932), (700, 77199), (1050, 51466), (2100, 25733)]