8974380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 25258464

約数和(自身を除く): 16284084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 401, 746, 802, 1119, 1203, 1492, 1604, 1865, 2005, 2238, 2406, 3730, 4010, 4476, 4812, 5595, 6015, 7460, 8020, 11190, 12030, 22380, 24060, 149573, 299146, 448719, 598292, 747865, 897438, 1495730, 1794876, 2243595, 2991460, 4487190, 8974380]

約数ペア:

[(1, 8974380), (2, 4487190), (3, 2991460), (4, 2243595), (5, 1794876), (6, 1495730), (10, 897438), (12, 747865), (15, 598292), (20, 448719), (30, 299146), (60, 149573), (373, 24060), (401, 22380), (746, 12030), (802, 11190), (1119, 8020), (1203, 7460), (1492, 6015), (1604, 5595), (1865, 4812), (2005, 4476), (2238, 4010), (2406, 3730)]