17074740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12373}}^1$

素因数の和:12408

約数の個数: 48

約数和(自身を含む): 49891968

約数和(自身を除く): 32817228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 12373, 24746, 37119, 49492, 61865, 74238, 123730, 148476, 185595, 247460, 284579, 371190, 569158, 742380, 853737, 1138316, 1422895, 1707474, 2845790, 3414948, 4268685, 5691580, 8537370, 17074740]

約数ペア:

[(1, 17074740), (2, 8537370), (3, 5691580), (4, 4268685), (5, 3414948), (6, 2845790), (10, 1707474), (12, 1422895), (15, 1138316), (20, 853737), (23, 742380), (30, 569158), (46, 371190), (60, 284579), (69, 247460), (92, 185595), (115, 148476), (138, 123730), (230, 74238), (276, 61865), (345, 49492), (460, 37119), (690, 24746), (1380, 12373)]