70280940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1949}}^1$

素因数の和:2562

約数の個数: 48

約数和(自身を含む): 197215200

約数和(自身を除く): 126934260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 601, 1202, 1803, 1949, 2404, 3005, 3606, 3898, 5847, 6010, 7212, 7796, 9015, 9745, 11694, 12020, 18030, 19490, 23388, 29235, 36060, 38980, 58470, 116940, 1171349, 2342698, 3514047, 4685396, 5856745, 7028094, 11713490, 14056188, 17570235, 23426980, 35140470, 70280940]

約数ペア:

[(1, 70280940), (2, 35140470), (3, 23426980), (4, 17570235), (5, 14056188), (6, 11713490), (10, 7028094), (12, 5856745), (15, 4685396), (20, 3514047), (30, 2342698), (60, 1171349), (601, 116940), (1202, 58470), (1803, 38980), (1949, 36060), (2404, 29235), (3005, 23388), (3606, 19490), (3898, 18030), (5847, 12020), (6010, 11694), (7212, 9745), (7796, 9015)]