75508300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 188425440

約数和(自身を除く): 112917140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 269, 350, 401, 538, 700, 802, 1076, 1345, 1604, 1883, 2005, 2690, 2807, 3766, 4010, 5380, 5614, 6725, 7532, 8020, 9415, 10025, 11228, 13450, 14035, 18830, 20050, 26900, 28070, 37660, 40100, 47075, 56140, 70175, 94150, 107869, 140350, 188300, 215738, 280700, 431476, 539345, 755083, 1078690, 1510166, 2157380, 2696725, 3020332, 3775415, 5393450, 7550830, 10786900, 15101660, 18877075, 37754150, 75508300]

約数ペア:

[(1, 75508300), (2, 37754150), (4, 18877075), (5, 15101660), (7, 10786900), (10, 7550830), (14, 5393450), (20, 3775415), (25, 3020332), (28, 2696725), (35, 2157380), (50, 1510166), (70, 1078690), (100, 755083), (140, 539345), (175, 431476), (269, 280700), (350, 215738), (401, 188300), (538, 140350), (700, 107869), (802, 94150), (1076, 70175), (1345, 56140), (1604, 47075), (1883, 40100), (2005, 37660), (2690, 28070), (2807, 26900), (3766, 20050), (4010, 18830), (5380, 14035), (5614, 13450), (6725, 11228), (7532, 10025), (8020, 9415)]