212130060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{587}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 628266240

約数和(自身を除く): 416136180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 317, 380, 570, 587, 634, 951, 1140, 1174, 1268, 1585, 1761, 1902, 2348, 2935, 3170, 3522, 3804, 4755, 5870, 6023, 6340, 7044, 8805, 9510, 11153, 11740, 12046, 17610, 18069, 19020, 22306, 24092, 30115, 33459, 35220, 36138, 44612, 55765, 60230, 66918, 72276, 90345, 111530, 120460, 133836, 167295, 180690, 186079, 223060, 334590, 361380, 372158, 558237, 669180, 744316, 930395, 1116474, 1860790, 2232948, 2791185, 3535501, 3721580, 5582370, 7071002, 10606503, 11164740, 14142004, 17677505, 21213006, 35355010, 42426012, 53032515, 70710020, 106065030, 212130060]

約数ペア:

[(1, 212130060), (2, 106065030), (3, 70710020), (4, 53032515), (5, 42426012), (6, 35355010), (10, 21213006), (12, 17677505), (15, 14142004), (19, 11164740), (20, 10606503), (30, 7071002), (38, 5582370), (57, 3721580), (60, 3535501), (76, 2791185), (95, 2232948), (114, 1860790), (190, 1116474), (228, 930395), (285, 744316), (317, 669180), (380, 558237), (570, 372158), (587, 361380), (634, 334590), (951, 223060), (1140, 186079), (1174, 180690), (1268, 167295), (1585, 133836), (1761, 120460), (1902, 111530), (2348, 90345), (2935, 72276), (3170, 66918), (3522, 60230), (3804, 55765), (4755, 44612), (5870, 36138), (6023, 35220), (6340, 33459), (7044, 30115), (8805, 24092), (9510, 22306), (11153, 19020), (11740, 18069), (12046, 17610)]