83625180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 243102720

約数和(自身を除く): 159477540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 139, 148, 185, 222, 271, 278, 370, 417, 444, 542, 555, 556, 695, 740, 813, 834, 1084, 1110, 1355, 1390, 1626, 1668, 2085, 2220, 2710, 2780, 3252, 4065, 4170, 5143, 5420, 8130, 8340, 10027, 10286, 15429, 16260, 20054, 20572, 25715, 30081, 30858, 37669, 40108, 50135, 51430, 60162, 61716, 75338, 77145, 100270, 102860, 113007, 120324, 150405, 150676, 154290, 188345, 200540, 226014, 300810, 308580, 376690, 452028, 565035, 601620, 753380, 1130070, 1393753, 2260140, 2787506, 4181259, 5575012, 6968765, 8362518, 13937530, 16725036, 20906295, 27875060, 41812590, 83625180]

約数ペア:

[(1, 83625180), (2, 41812590), (3, 27875060), (4, 20906295), (5, 16725036), (6, 13937530), (10, 8362518), (12, 6968765), (15, 5575012), (20, 4181259), (30, 2787506), (37, 2260140), (60, 1393753), (74, 1130070), (111, 753380), (139, 601620), (148, 565035), (185, 452028), (222, 376690), (271, 308580), (278, 300810), (370, 226014), (417, 200540), (444, 188345), (542, 154290), (555, 150676), (556, 150405), (695, 120324), (740, 113007), (813, 102860), (834, 100270), (1084, 77145), (1110, 75338), (1355, 61716), (1390, 60162), (1626, 51430), (1668, 50135), (2085, 40108), (2220, 37669), (2710, 30858), (2780, 30081), (3252, 25715), (4065, 20572), (4170, 20054), (5143, 16260), (5420, 15429), (8130, 10286), (8340, 10027)]