42700300

素因数分解:

$2^2\times 5^2\times {\mathrm{311}}^1\times {\mathrm{1373}}^1$

素因数の和:1698

約数の個数: 36

約数和(自身を含む): 93025296

約数和(自身を除く): 50324996

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 311, 622, 1244, 1373, 1555, 2746, 3110, 5492, 6220, 6865, 7775, 13730, 15550, 27460, 31100, 34325, 68650, 137300, 427003, 854006, 1708012, 2135015, 4270030, 8540060, 10675075, 21350150, 42700300]

約数ペア:

[(1, 42700300), (2, 21350150), (4, 10675075), (5, 8540060), (10, 4270030), (20, 2135015), (25, 1708012), (50, 854006), (100, 427003), (311, 137300), (622, 68650), (1244, 34325), (1373, 31100), (1555, 27460), (2746, 15550), (3110, 13730), (5492, 7775), (6220, 6865)]