12242940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 34618752

約数和(自身を除く): 22375812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 1907, 2140, 3210, 3814, 5721, 6420, 7628, 9535, 11442, 19070, 22884, 28605, 38140, 57210, 114420, 204049, 408098, 612147, 816196, 1020245, 1224294, 2040490, 2448588, 3060735, 4080980, 6121470, 12242940]

約数ペア:

[(1, 12242940), (2, 6121470), (3, 4080980), (4, 3060735), (5, 2448588), (6, 2040490), (10, 1224294), (12, 1020245), (15, 816196), (20, 612147), (30, 408098), (60, 204049), (107, 114420), (214, 57210), (321, 38140), (428, 28605), (535, 22884), (642, 19070), (1070, 11442), (1284, 9535), (1605, 7628), (1907, 6420), (2140, 5721), (3210, 3814)]