79548060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69779}}^1$

素因数の和:69810

約数の個数: 48

約数和(自身を含む): 234460800

約数和(自身を除く): 154912740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 69779, 139558, 209337, 279116, 348895, 418674, 697790, 837348, 1046685, 1325801, 1395580, 2093370, 2651602, 3977403, 4186740, 5303204, 6629005, 7954806, 13258010, 15909612, 19887015, 26516020, 39774030, 79548060]

約数ペア:

[(1, 79548060), (2, 39774030), (3, 26516020), (4, 19887015), (5, 15909612), (6, 13258010), (10, 7954806), (12, 6629005), (15, 5303204), (19, 4186740), (20, 3977403), (30, 2651602), (38, 2093370), (57, 1395580), (60, 1325801), (76, 1046685), (95, 837348), (114, 697790), (190, 418674), (228, 348895), (285, 279116), (380, 209337), (570, 139558), (1140, 69779)]