115414240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23269}}^1$

素因数の和:23315

約数の個数: 48

約数和(自身を含む): 281473920

約数和(自身を除く): 166059680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 23269, 46538, 93076, 116345, 186152, 232690, 372304, 465380, 721339, 744608, 930760, 1442678, 1861520, 2885356, 3606695, 3723040, 5770712, 7213390, 11541424, 14426780, 23082848, 28853560, 57707120, 115414240]

約数ペア:

[(1, 115414240), (2, 57707120), (4, 28853560), (5, 23082848), (8, 14426780), (10, 11541424), (16, 7213390), (20, 5770712), (31, 3723040), (32, 3606695), (40, 2885356), (62, 1861520), (80, 1442678), (124, 930760), (155, 744608), (160, 721339), (248, 465380), (310, 372304), (496, 232690), (620, 186152), (992, 116345), (1240, 93076), (2480, 46538), (4960, 23269)]