55110510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2279

約数の個数: 128

約数和(自身を含む): 180956160

約数和(自身を除く): 125845650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2243, 2457, 2730, 3510, 4095, 4486, 4914, 6729, 8190, 11215, 12285, 13458, 15701, 20187, 22430, 24570, 29159, 31402, 33645, 40374, 47103, 58318, 60561, 67290, 78505, 87477, 94206, 100935, 121122, 141309, 145795, 157010, 174954, 201870, 204113, 235515, 262431, 282618, 291590, 302805, 408226, 423927, 437385, 471030, 524862, 605610, 612339, 706545, 787293, 847854, 874770, 1020565, 1224678, 1312155, 1413090, 1574586, 1837017, 2041130, 2119635, 2624310, 3061695, 3674034, 3936465, 4239270, 5511051, 6123390, 7872930, 9185085, 11022102, 18370170, 27555255, 55110510]

約数ペア:

[(1, 55110510), (2, 27555255), (3, 18370170), (5, 11022102), (6, 9185085), (7, 7872930), (9, 6123390), (10, 5511051), (13, 4239270), (14, 3936465), (15, 3674034), (18, 3061695), (21, 2624310), (26, 2119635), (27, 2041130), (30, 1837017), (35, 1574586), (39, 1413090), (42, 1312155), (45, 1224678), (54, 1020565), (63, 874770), (65, 847854), (70, 787293), (78, 706545), (90, 612339), (91, 605610), (105, 524862), (117, 471030), (126, 437385), (130, 423927), (135, 408226), (182, 302805), (189, 291590), (195, 282618), (210, 262431), (234, 235515), (270, 204113), (273, 201870), (315, 174954), (351, 157010), (378, 145795), (390, 141309), (455, 121122), (546, 100935), (585, 94206), (630, 87477), (702, 78505), (819, 67290), (910, 60561), (945, 58318), (1170, 47103), (1365, 40374), (1638, 33645), (1755, 31402), (1890, 29159), (2243, 24570), (2457, 22430), (2730, 20187), (3510, 15701), (4095, 13458), (4486, 12285), (4914, 11215), (6729, 8190)]