54110280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1799

約数の個数: 128

約数和(自身を含む): 190644480

約数和(自身を除く): 136534200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1741, 2072, 2220, 2590, 3108, 3482, 3885, 4440, 5180, 5223, 6216, 6964, 7770, 8705, 10360, 10446, 12187, 13928, 15540, 17410, 20892, 24374, 26115, 31080, 34820, 36561, 41784, 48748, 52230, 60935, 64417, 69640, 73122, 97496, 104460, 121870, 128834, 146244, 182805, 193251, 208920, 243740, 257668, 292488, 322085, 365610, 386502, 450919, 487480, 515336, 644170, 731220, 773004, 901838, 966255, 1288340, 1352757, 1462440, 1546008, 1803676, 1932510, 2254595, 2576680, 2705514, 3607352, 3865020, 4509190, 5411028, 6763785, 7730040, 9018380, 10822056, 13527570, 18036760, 27055140, 54110280]

約数ペア:

[(1, 54110280), (2, 27055140), (3, 18036760), (4, 13527570), (5, 10822056), (6, 9018380), (7, 7730040), (8, 6763785), (10, 5411028), (12, 4509190), (14, 3865020), (15, 3607352), (20, 2705514), (21, 2576680), (24, 2254595), (28, 1932510), (30, 1803676), (35, 1546008), (37, 1462440), (40, 1352757), (42, 1288340), (56, 966255), (60, 901838), (70, 773004), (74, 731220), (84, 644170), (105, 515336), (111, 487480), (120, 450919), (140, 386502), (148, 365610), (168, 322085), (185, 292488), (210, 257668), (222, 243740), (259, 208920), (280, 193251), (296, 182805), (370, 146244), (420, 128834), (444, 121870), (518, 104460), (555, 97496), (740, 73122), (777, 69640), (840, 64417), (888, 60935), (1036, 52230), (1110, 48748), (1295, 41784), (1480, 36561), (1554, 34820), (1741, 31080), (2072, 26115), (2220, 24374), (2590, 20892), (3108, 17410), (3482, 15540), (3885, 13928), (4440, 12187), (5180, 10446), (5223, 10360), (6216, 8705), (6964, 7770)]