1679460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1252

約数の個数: 48

約数和(自身を含む): 4910976

約数和(自身を除く): 3231516

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, 1217, 1380, 2434, 3651, 4868, 6085, 7302, 12170, 14604, 18255, 24340, 27991, 36510, 55982, 73020, 83973, 111964, 139955, 167946, 279910, 335892, 419865, 559820, 839730, 1679460]

約数ペア:

[(1, 1679460), (2, 839730), (3, 559820), (4, 419865), (5, 335892), (6, 279910), (10, 167946), (12, 139955), (15, 111964), (20, 83973), (23, 73020), (30, 55982), (46, 36510), (60, 27991), (69, 24340), (92, 18255), (115, 14604), (138, 12170), (230, 7302), (276, 6085), (345, 4868), (460, 3651), (690, 2434), (1217, 1380)]