60138540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1$

素因数の和:4372

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 167346900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4339, 4620, 6930, 8678, 13017, 13860, 17356, 21695, 26034, 30373, 39051, 43390, 47729, 52068, 60746, 65085, 78102, 86780, 91119, 95458, 121492, 130170, 143187, 151865, 156204, 182238, 190916, 195255, 238645, 260340, 273357, 286374, 303730, 334103, 364476, 390510, 429561, 455595, 477290, 546714, 572748, 607460, 668206, 715935, 781020, 859122, 911190, 954580, 1002309, 1093428, 1336412, 1366785, 1431870, 1670515, 1718244, 1822380, 2004618, 2147805, 2733570, 2863740, 3006927, 3341030, 4009236, 4295610, 5011545, 5467140, 6013854, 6682060, 8591220, 10023090, 12027708, 15034635, 20046180, 30069270, 60138540]

約数ペア:

[(1, 60138540), (2, 30069270), (3, 20046180), (4, 15034635), (5, 12027708), (6, 10023090), (7, 8591220), (9, 6682060), (10, 6013854), (11, 5467140), (12, 5011545), (14, 4295610), (15, 4009236), (18, 3341030), (20, 3006927), (21, 2863740), (22, 2733570), (28, 2147805), (30, 2004618), (33, 1822380), (35, 1718244), (36, 1670515), (42, 1431870), (44, 1366785), (45, 1336412), (55, 1093428), (60, 1002309), (63, 954580), (66, 911190), (70, 859122), (77, 781020), (84, 715935), (90, 668206), (99, 607460), (105, 572748), (110, 546714), (126, 477290), (132, 455595), (140, 429561), (154, 390510), (165, 364476), (180, 334103), (198, 303730), (210, 286374), (220, 273357), (231, 260340), (252, 238645), (308, 195255), (315, 190916), (330, 182238), (385, 156204), (396, 151865), (420, 143187), (462, 130170), (495, 121492), (630, 95458), (660, 91119), (693, 86780), (770, 78102), (924, 65085), (990, 60746), (1155, 52068), (1260, 47729), (1386, 43390), (1540, 39051), (1980, 30373), (2310, 26034), (2772, 21695), (3465, 17356), (4339, 13860), (4620, 13017), (6930, 8678)]