73566420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53309}}^1$

素因数の和:53344

約数の個数: 48

約数和(自身を含む): 214945920

約数和(自身を除く): 141379500

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, 53309, 106618, 159927, 213236, 266545, 319854, 533090, 639708, 799635, 1066180, 1226107, 1599270, 2452214, 3198540, 3678321, 4904428, 6130535, 7356642, 12261070, 14713284, 18391605, 24522140, 36783210, 73566420]

約数ペア:

[(1, 73566420), (2, 36783210), (3, 24522140), (4, 18391605), (5, 14713284), (6, 12261070), (10, 7356642), (12, 6130535), (15, 4904428), (20, 3678321), (23, 3198540), (30, 2452214), (46, 1599270), (60, 1226107), (69, 1066180), (92, 799635), (115, 639708), (138, 533090), (230, 319854), (276, 266545), (345, 213236), (460, 159927), (690, 106618), (1380, 53309)]