49240980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1361}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 155594880

約数和(自身を除く): 106353900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1361, 1809, 2010, 2412, 2722, 3015, 3618, 4020, 4083, 5444, 6030, 6805, 7236, 8166, 9045, 12060, 12249, 13610, 16332, 18090, 20415, 24498, 27220, 36180, 36747, 40830, 48996, 61245, 73494, 81660, 91187, 122490, 146988, 182374, 183735, 244980, 273561, 364748, 367470, 455935, 547122, 734940, 820683, 911870, 1094244, 1367805, 1641366, 1823740, 2462049, 2735610, 3282732, 4103415, 4924098, 5471220, 8206830, 9848196, 12310245, 16413660, 24620490, 49240980]

約数ペア:

[(1, 49240980), (2, 24620490), (3, 16413660), (4, 12310245), (5, 9848196), (6, 8206830), (9, 5471220), (10, 4924098), (12, 4103415), (15, 3282732), (18, 2735610), (20, 2462049), (27, 1823740), (30, 1641366), (36, 1367805), (45, 1094244), (54, 911870), (60, 820683), (67, 734940), (90, 547122), (108, 455935), (134, 367470), (135, 364748), (180, 273561), (201, 244980), (268, 183735), (270, 182374), (335, 146988), (402, 122490), (540, 91187), (603, 81660), (670, 73494), (804, 61245), (1005, 48996), (1206, 40830), (1340, 36747), (1361, 36180), (1809, 27220), (2010, 24498), (2412, 20415), (2722, 18090), (3015, 16332), (3618, 13610), (4020, 12249), (4083, 12060), (5444, 9045), (6030, 8166), (6805, 7236)]