110221020

素因数分解:

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

素因数の和:2281

約数の個数: 192

約数和(自身を含む): 422231040

約数和(自身を除く): 312010020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2243, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4486, 4914, 5460, 6729, 7020, 8190, 8972, 9828, 11215, 12285, 13458, 15701, 16380, 20187, 22430, 24570, 26916, 29159, 31402, 33645, 40374, 44860, 47103, 49140, 58318, 60561, 62804, 67290, 78505, 80748, 87477, 94206, 100935, 116636, 121122, 134580, 141309, 145795, 157010, 174954, 188412, 201870, 204113, 235515, 242244, 262431, 282618, 291590, 302805, 314020, 349908, 403740, 408226, 423927, 437385, 471030, 524862, 565236, 583180, 605610, 612339, 706545, 787293, 816452, 847854, 874770, 942060, 1020565, 1049724, 1211220, 1224678, 1312155, 1413090, 1574586, 1695708, 1749540, 1837017, 2041130, 2119635, 2449356, 2624310, 2826180, 3061695, 3149172, 3674034, 3936465, 4082260, 4239270, 5248620, 5511051, 6123390, 7348068, 7872930, 8478540, 9185085, 11022102, 12246780, 15745860, 18370170, 22044204, 27555255, 36740340, 55110510, 110221020]

約数ペア:

[(1, 110221020), (2, 55110510), (3, 36740340), (4, 27555255), (5, 22044204), (6, 18370170), (7, 15745860), (9, 12246780), (10, 11022102), (12, 9185085), (13, 8478540), (14, 7872930), (15, 7348068), (18, 6123390), (20, 5511051), (21, 5248620), (26, 4239270), (27, 4082260), (28, 3936465), (30, 3674034), (35, 3149172), (36, 3061695), (39, 2826180), (42, 2624310), (45, 2449356), (52, 2119635), (54, 2041130), (60, 1837017), (63, 1749540), (65, 1695708), (70, 1574586), (78, 1413090), (84, 1312155), (90, 1224678), (91, 1211220), (105, 1049724), (108, 1020565), (117, 942060), (126, 874770), (130, 847854), (135, 816452), (140, 787293), (156, 706545), (180, 612339), (182, 605610), (189, 583180), (195, 565236), (210, 524862), (234, 471030), (252, 437385), (260, 423927), (270, 408226), (273, 403740), (315, 349908), (351, 314020), (364, 302805), (378, 291590), (390, 282618), (420, 262431), (455, 242244), (468, 235515), (540, 204113), (546, 201870), (585, 188412), (630, 174954), (702, 157010), (756, 145795), (780, 141309), (819, 134580), (910, 121122), (945, 116636), (1092, 100935), (1170, 94206), (1260, 87477), (1365, 80748), (1404, 78505), (1638, 67290), (1755, 62804), (1820, 60561), (1890, 58318), (2243, 49140), (2340, 47103), (2457, 44860), (2730, 40374), (3276, 33645), (3510, 31402), (3780, 29159), (4095, 26916), (4486, 24570), (4914, 22430), (5460, 20187), (6729, 16380), (7020, 15701), (8190, 13458), (8972, 12285), (9828, 11215)]