42568620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2311}}^1$

素因数の和:2630

約数の個数: 48

約数和(自身を含む): 119632128

約数和(自身を除く): 77063508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 2311, 3070, 3684, 4605, 4622, 6140, 6933, 9210, 9244, 11555, 13866, 18420, 23110, 27732, 34665, 46220, 69330, 138660, 709477, 1418954, 2128431, 2837908, 3547385, 4256862, 7094770, 8513724, 10642155, 14189540, 21284310, 42568620]

約数ペア:

[(1, 42568620), (2, 21284310), (3, 14189540), (4, 10642155), (5, 8513724), (6, 7094770), (10, 4256862), (12, 3547385), (15, 2837908), (20, 2128431), (30, 1418954), (60, 709477), (307, 138660), (614, 69330), (921, 46220), (1228, 34665), (1535, 27732), (1842, 23110), (2311, 18420), (3070, 13866), (3684, 11555), (4605, 9244), (4622, 9210), (6140, 6933)]