171496740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 504999936

約数和(自身を除く): 333503196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 151, 230, 276, 302, 345, 453, 460, 604, 690, 755, 823, 906, 1380, 1510, 1646, 1812, 2265, 2469, 3020, 3292, 3473, 4115, 4530, 4938, 6946, 8230, 9060, 9876, 10419, 12345, 13892, 16460, 17365, 18929, 20838, 24690, 34730, 37858, 41676, 49380, 52095, 56787, 69460, 75716, 94645, 104190, 113574, 124273, 189290, 208380, 227148, 248546, 283935, 372819, 378580, 497092, 567870, 621365, 745638, 1135740, 1242730, 1491276, 1864095, 2485460, 2858279, 3728190, 5716558, 7456380, 8574837, 11433116, 14291395, 17149674, 28582790, 34299348, 42874185, 57165580, 85748370, 171496740]

約数ペア:

[(1, 171496740), (2, 85748370), (3, 57165580), (4, 42874185), (5, 34299348), (6, 28582790), (10, 17149674), (12, 14291395), (15, 11433116), (20, 8574837), (23, 7456380), (30, 5716558), (46, 3728190), (60, 2858279), (69, 2485460), (92, 1864095), (115, 1491276), (138, 1242730), (151, 1135740), (230, 745638), (276, 621365), (302, 567870), (345, 497092), (453, 378580), (460, 372819), (604, 283935), (690, 248546), (755, 227148), (823, 208380), (906, 189290), (1380, 124273), (1510, 113574), (1646, 104190), (1812, 94645), (2265, 75716), (2469, 69460), (3020, 56787), (3292, 52095), (3473, 49380), (4115, 41676), (4530, 37858), (4938, 34730), (6946, 24690), (8230, 20838), (9060, 18929), (9876, 17365), (10419, 16460), (12345, 13892)]