30432824

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 61200960

約数和(自身を除く): 30768136

約数列:

[1, 2, 4, 8, 31, 41, 62, 73, 82, 124, 146, 164, 248, 292, 328, 584, 1271, 1681, 2263, 2542, 2993, 3362, 4526, 5084, 5986, 6724, 9052, 10168, 11972, 13448, 18104, 23944, 52111, 92783, 104222, 122713, 185566, 208444, 245426, 371132, 416888, 490852, 742264, 981704, 3804103, 7608206, 15216412, 30432824]

約数ペア:

[(1, 30432824), (2, 15216412), (4, 7608206), (8, 3804103), (31, 981704), (41, 742264), (62, 490852), (73, 416888), (82, 371132), (124, 245426), (146, 208444), (164, 185566), (248, 122713), (292, 104222), (328, 92783), (584, 52111), (1271, 23944), (1681, 18104), (2263, 13448), (2542, 11972), (2993, 10168), (3362, 9052), (4526, 6724), (5084, 5986)]