27822120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4933}}^1$

素因数の和:4994

約数の個数: 64

約数和(自身を含む): 85259520

約数和(自身を除く): 57437400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4933, 5640, 9866, 14799, 19732, 24665, 29598, 39464, 49330, 59196, 73995, 98660, 118392, 147990, 197320, 231851, 295980, 463702, 591960, 695553, 927404, 1159255, 1391106, 1854808, 2318510, 2782212, 3477765, 4637020, 5564424, 6955530, 9274040, 13911060, 27822120]

約数ペア:

[(1, 27822120), (2, 13911060), (3, 9274040), (4, 6955530), (5, 5564424), (6, 4637020), (8, 3477765), (10, 2782212), (12, 2318510), (15, 1854808), (20, 1391106), (24, 1159255), (30, 927404), (40, 695553), (47, 591960), (60, 463702), (94, 295980), (120, 231851), (141, 197320), (188, 147990), (235, 118392), (282, 98660), (376, 73995), (470, 59196), (564, 49330), (705, 39464), (940, 29598), (1128, 24665), (1410, 19732), (1880, 14799), (2820, 9866), (4933, 5640)]