75961240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 181555200

約数和(自身を除く): 105593960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 380, 508, 635, 760, 787, 1016, 1270, 1574, 2413, 2540, 3148, 3935, 4826, 5080, 6296, 7870, 9652, 12065, 14953, 15740, 19304, 24130, 29906, 31480, 48260, 59812, 74765, 96520, 99949, 119624, 149530, 199898, 299060, 399796, 499745, 598120, 799592, 999490, 1899031, 1998980, 3798062, 3997960, 7596124, 9495155, 15192248, 18990310, 37980620, 75961240]

約数ペア:

[(1, 75961240), (2, 37980620), (4, 18990310), (5, 15192248), (8, 9495155), (10, 7596124), (19, 3997960), (20, 3798062), (38, 1998980), (40, 1899031), (76, 999490), (95, 799592), (127, 598120), (152, 499745), (190, 399796), (254, 299060), (380, 199898), (508, 149530), (635, 119624), (760, 99949), (787, 96520), (1016, 74765), (1270, 59812), (1574, 48260), (2413, 31480), (2540, 29906), (3148, 24130), (3935, 19304), (4826, 15740), (5080, 14953), (6296, 12065), (7870, 9652)]