1111887240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{38447}}^1$

素因数の和:38702

約数の個数: 64

約数和(自身を含む): 3349589760

約数和(自身を除く): 2237702520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 28920, 38447, 76894, 115341, 153788, 192235, 230682, 307576, 384470, 461364, 576705, 768940, 922728, 1153410, 1537880, 2306820, 4613640, 9265727, 18531454, 27797181, 37062908, 46328635, 55594362, 74125816, 92657270, 111188724, 138985905, 185314540, 222377448, 277971810, 370629080, 555943620, 1111887240]

約数ペア:

[(1, 1111887240), (2, 555943620), (3, 370629080), (4, 277971810), (5, 222377448), (6, 185314540), (8, 138985905), (10, 111188724), (12, 92657270), (15, 74125816), (20, 55594362), (24, 46328635), (30, 37062908), (40, 27797181), (60, 18531454), (120, 9265727), (241, 4613640), (482, 2306820), (723, 1537880), (964, 1153410), (1205, 922728), (1446, 768940), (1928, 576705), (2410, 461364), (2892, 384470), (3615, 307576), (4820, 230682), (5784, 192235), (7230, 153788), (9640, 115341), (14460, 76894), (28920, 38447)]