195243900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{650813}}^1$

素因数の和:650830

約数の個数: 36

約数和(自身を含む): 564906552

約数和(自身を除く): 369662652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 650813, 1301626, 1952439, 2603252, 3254065, 3904878, 6508130, 7809756, 9762195, 13016260, 16270325, 19524390, 32540650, 39048780, 48810975, 65081300, 97621950, 195243900]

約数ペア:

[(1, 195243900), (2, 97621950), (3, 65081300), (4, 48810975), (5, 39048780), (6, 32540650), (10, 19524390), (12, 16270325), (15, 13016260), (20, 9762195), (25, 7809756), (30, 6508130), (50, 3904878), (60, 3254065), (75, 2603252), (100, 1952439), (150, 1301626), (300, 650813)]