172078482690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{86857}}^1\times {\mathrm{22013}}^1$

素因数の和:108883

約数の個数: 48

約数和(自身を含む): 447429530808

約数和(自身を除く): 275351048118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22013, 44026, 66039, 86857, 110065, 132078, 173714, 198117, 220130, 260571, 330195, 396234, 434285, 521142, 660390, 781713, 868570, 990585, 1302855, 1563426, 1981170, 2605710, 3908565, 7817130, 1911983141, 3823966282, 5735949423, 9559915705, 11471898846, 17207848269, 19119831410, 28679747115, 34415696538, 57359494230, 86039241345, 172078482690]

約数ペア:

[(1, 172078482690), (2, 86039241345), (3, 57359494230), (5, 34415696538), (6, 28679747115), (9, 19119831410), (10, 17207848269), (15, 11471898846), (18, 9559915705), (30, 5735949423), (45, 3823966282), (90, 1911983141), (22013, 7817130), (44026, 3908565), (66039, 2605710), (86857, 1981170), (110065, 1563426), (132078, 1302855), (173714, 990585), (198117, 868570), (220130, 781713), (260571, 660390), (330195, 521142), (396234, 434285)]