10894920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 32944320

約数和(自身を除く): 22049400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 557, 652, 815, 978, 1114, 1304, 1630, 1671, 1956, 2228, 2445, 2785, 3260, 3342, 3912, 4456, 4890, 5570, 6520, 6684, 8355, 9780, 11140, 13368, 16710, 19560, 22280, 33420, 66840, 90791, 181582, 272373, 363164, 453955, 544746, 726328, 907910, 1089492, 1361865, 1815820, 2178984, 2723730, 3631640, 5447460, 10894920]

約数ペア:

[(1, 10894920), (2, 5447460), (3, 3631640), (4, 2723730), (5, 2178984), (6, 1815820), (8, 1361865), (10, 1089492), (12, 907910), (15, 726328), (20, 544746), (24, 453955), (30, 363164), (40, 272373), (60, 181582), (120, 90791), (163, 66840), (326, 33420), (489, 22280), (557, 19560), (652, 16710), (815, 13368), (978, 11140), (1114, 9780), (1304, 8355), (1630, 6684), (1671, 6520), (1956, 5570), (2228, 4890), (2445, 4456), (2785, 3912), (3260, 3342)]