9738540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 34594560

約数和(自身を除く): 24856020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 131, 140, 177, 180, 210, 236, 252, 262, 295, 315, 354, 393, 413, 420, 524, 531, 590, 630, 655, 708, 786, 826, 885, 917, 1062, 1179, 1180, 1239, 1260, 1310, 1572, 1652, 1770, 1834, 1965, 2065, 2124, 2358, 2478, 2620, 2655, 2751, 3540, 3668, 3717, 3930, 4130, 4585, 4716, 4956, 5310, 5502, 5895, 6195, 7434, 7729, 7860, 8253, 8260, 9170, 10620, 11004, 11790, 12390, 13755, 14868, 15458, 16506, 18340, 18585, 23187, 23580, 24780, 27510, 30916, 33012, 37170, 38645, 41265, 46374, 54103, 55020, 69561, 74340, 77290, 82530, 92748, 108206, 115935, 139122, 154580, 162309, 165060, 216412, 231870, 270515, 278244, 324618, 347805, 463740, 486927, 541030, 649236, 695610, 811545, 973854, 1082060, 1391220, 1623090, 1947708, 2434635, 3246180, 4869270, 9738540]

約数ペア:

[(1, 9738540), (2, 4869270), (3, 3246180), (4, 2434635), (5, 1947708), (6, 1623090), (7, 1391220), (9, 1082060), (10, 973854), (12, 811545), (14, 695610), (15, 649236), (18, 541030), (20, 486927), (21, 463740), (28, 347805), (30, 324618), (35, 278244), (36, 270515), (42, 231870), (45, 216412), (59, 165060), (60, 162309), (63, 154580), (70, 139122), (84, 115935), (90, 108206), (105, 92748), (118, 82530), (126, 77290), (131, 74340), (140, 69561), (177, 55020), (180, 54103), (210, 46374), (236, 41265), (252, 38645), (262, 37170), (295, 33012), (315, 30916), (354, 27510), (393, 24780), (413, 23580), (420, 23187), (524, 18585), (531, 18340), (590, 16506), (630, 15458), (655, 14868), (708, 13755), (786, 12390), (826, 11790), (885, 11004), (917, 10620), (1062, 9170), (1179, 8260), (1180, 8253), (1239, 7860), (1260, 7729), (1310, 7434), (1572, 6195), (1652, 5895), (1770, 5502), (1834, 5310), (1965, 4956), (2065, 4716), (2124, 4585), (2358, 4130), (2478, 3930), (2620, 3717), (2655, 3668), (2751, 3540)]