139916100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{6961}}^1$

素因数の和:7045

約数の個数: 72

約数和(自身を含む): 410925088

約数和(自身を除く): 271008988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 67, 75, 100, 134, 150, 201, 268, 300, 335, 402, 670, 804, 1005, 1340, 1675, 2010, 3350, 4020, 5025, 6700, 6961, 10050, 13922, 20100, 20883, 27844, 34805, 41766, 69610, 83532, 104415, 139220, 174025, 208830, 348050, 417660, 466387, 522075, 696100, 932774, 1044150, 1399161, 1865548, 2088300, 2331935, 2798322, 4663870, 5596644, 6995805, 9327740, 11659675, 13991610, 23319350, 27983220, 34979025, 46638700, 69958050, 139916100]

約数ペア:

[(1, 139916100), (2, 69958050), (3, 46638700), (4, 34979025), (5, 27983220), (6, 23319350), (10, 13991610), (12, 11659675), (15, 9327740), (20, 6995805), (25, 5596644), (30, 4663870), (50, 2798322), (60, 2331935), (67, 2088300), (75, 1865548), (100, 1399161), (134, 1044150), (150, 932774), (201, 696100), (268, 522075), (300, 466387), (335, 417660), (402, 348050), (670, 208830), (804, 174025), (1005, 139220), (1340, 104415), (1675, 83532), (2010, 69610), (3350, 41766), (4020, 34805), (5025, 27844), (6700, 20883), (6961, 20100), (10050, 13922)]