910473660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107621}}^1$

素因数の和:107683

約数の個数: 72

約数和(自身を含む): 2820557376

約数和(自身を除く): 1910083716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 107621, 215242, 322863, 430484, 538105, 645726, 968589, 1076210, 1291452, 1614315, 1937178, 2152420, 3228630, 3874356, 4842945, 5058187, 6457260, 9685890, 10116374, 15174561, 19371780, 20232748, 25290935, 30349122, 45523683, 50581870, 60698244, 75872805, 91047366, 101163740, 151745610, 182094732, 227618415, 303491220, 455236830, 910473660]

約数ペア:

[(1, 910473660), (2, 455236830), (3, 303491220), (4, 227618415), (5, 182094732), (6, 151745610), (9, 101163740), (10, 91047366), (12, 75872805), (15, 60698244), (18, 50581870), (20, 45523683), (30, 30349122), (36, 25290935), (45, 20232748), (47, 19371780), (60, 15174561), (90, 10116374), (94, 9685890), (141, 6457260), (180, 5058187), (188, 4842945), (235, 3874356), (282, 3228630), (423, 2152420), (470, 1937178), (564, 1614315), (705, 1291452), (846, 1076210), (940, 968589), (1410, 645726), (1692, 538105), (2115, 430484), (2820, 322863), (4230, 215242), (8460, 107621)]