106628220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 339026688

約数和(自身を除く): 232398468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 97, 124, 155, 180, 186, 194, 197, 279, 291, 310, 372, 388, 394, 465, 485, 558, 582, 591, 620, 788, 873, 930, 970, 985, 1116, 1164, 1182, 1395, 1455, 1746, 1773, 1860, 1940, 1970, 2364, 2790, 2910, 2955, 3007, 3492, 3546, 3940, 4365, 5580, 5820, 5910, 6014, 6107, 7092, 8730, 8865, 9021, 11820, 12028, 12214, 15035, 17460, 17730, 18042, 18321, 19109, 24428, 27063, 30070, 30535, 35460, 36084, 36642, 38218, 45105, 54126, 54963, 57327, 60140, 61070, 73284, 76436, 90210, 91605, 95545, 108252, 109926, 114654, 122140, 135315, 171981, 180420, 183210, 191090, 219852, 229308, 270630, 274815, 286635, 343962, 366420, 382180, 541260, 549630, 573270, 592379, 687924, 859905, 1099260, 1146540, 1184758, 1719810, 1777137, 2369516, 2961895, 3439620, 3554274, 5331411, 5923790, 7108548, 8885685, 10662822, 11847580, 17771370, 21325644, 26657055, 35542740, 53314110, 106628220]

約数ペア:

[(1, 106628220), (2, 53314110), (3, 35542740), (4, 26657055), (5, 21325644), (6, 17771370), (9, 11847580), (10, 10662822), (12, 8885685), (15, 7108548), (18, 5923790), (20, 5331411), (30, 3554274), (31, 3439620), (36, 2961895), (45, 2369516), (60, 1777137), (62, 1719810), (90, 1184758), (93, 1146540), (97, 1099260), (124, 859905), (155, 687924), (180, 592379), (186, 573270), (194, 549630), (197, 541260), (279, 382180), (291, 366420), (310, 343962), (372, 286635), (388, 274815), (394, 270630), (465, 229308), (485, 219852), (558, 191090), (582, 183210), (591, 180420), (620, 171981), (788, 135315), (873, 122140), (930, 114654), (970, 109926), (985, 108252), (1116, 95545), (1164, 91605), (1182, 90210), (1395, 76436), (1455, 73284), (1746, 61070), (1773, 60140), (1860, 57327), (1940, 54963), (1970, 54126), (2364, 45105), (2790, 38218), (2910, 36642), (2955, 36084), (3007, 35460), (3492, 30535), (3546, 30070), (3940, 27063), (4365, 24428), (5580, 19109), (5820, 18321), (5910, 18042), (6014, 17730), (6107, 17460), (7092, 15035), (8730, 12214), (8865, 12028), (9021, 11820)]