6081250

素因数分解:

$2^1\times 5^5\times 7^1\times {\mathrm{139}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 13124160

約数和(自身を除く): 7042910

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 139, 175, 250, 278, 350, 625, 695, 875, 973, 1250, 1390, 1750, 1946, 3125, 3475, 4375, 4865, 6250, 6950, 8750, 9730, 17375, 21875, 24325, 34750, 43750, 48650, 86875, 121625, 173750, 243250, 434375, 608125, 868750, 1216250, 3040625, 6081250]

約数ペア:

[(1, 6081250), (2, 3040625), (5, 1216250), (7, 868750), (10, 608125), (14, 434375), (25, 243250), (35, 173750), (50, 121625), (70, 86875), (125, 48650), (139, 43750), (175, 34750), (250, 24325), (278, 21875), (350, 17375), (625, 9730), (695, 8750), (875, 6950), (973, 6250), (1250, 4865), (1390, 4375), (1750, 3475), (1946, 3125)]