27333440

素因数分解:

$2^6\times 5^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 65547240

約数和(自身を除く): 38213800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 229, 320, 373, 458, 746, 916, 1145, 1492, 1832, 1865, 2290, 2984, 3664, 3730, 4580, 5968, 7328, 7460, 9160, 11936, 14656, 14920, 18320, 23872, 29840, 36640, 59680, 73280, 85417, 119360, 170834, 341668, 427085, 683336, 854170, 1366672, 1708340, 2733344, 3416680, 5466688, 6833360, 13666720, 27333440]

約数ペア:

[(1, 27333440), (2, 13666720), (4, 6833360), (5, 5466688), (8, 3416680), (10, 2733344), (16, 1708340), (20, 1366672), (32, 854170), (40, 683336), (64, 427085), (80, 341668), (160, 170834), (229, 119360), (320, 85417), (373, 73280), (458, 59680), (746, 36640), (916, 29840), (1145, 23872), (1492, 18320), (1832, 14920), (1865, 14656), (2290, 11936), (2984, 9160), (3664, 7460), (3730, 7328), (4580, 5968)]