65402580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4523}}^1$

素因数の和:4776

約数の個数: 48

約数和(自身を含む): 183927744

約数和(自身を除く): 118525164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 482, 723, 964, 1205, 1446, 2410, 2892, 3615, 4523, 4820, 7230, 9046, 13569, 14460, 18092, 22615, 27138, 45230, 54276, 67845, 90460, 135690, 271380, 1090043, 2180086, 3270129, 4360172, 5450215, 6540258, 10900430, 13080516, 16350645, 21800860, 32701290, 65402580]

約数ペア:

[(1, 65402580), (2, 32701290), (3, 21800860), (4, 16350645), (5, 13080516), (6, 10900430), (10, 6540258), (12, 5450215), (15, 4360172), (20, 3270129), (30, 2180086), (60, 1090043), (241, 271380), (482, 135690), (723, 90460), (964, 67845), (1205, 54276), (1446, 45230), (2410, 27138), (2892, 22615), (3615, 18092), (4523, 14460), (4820, 13569), (7230, 9046)]