30469776

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20477}}^1$

素因数の和:20519

約数の個数: 40

約数和(自身を含む): 81256704

約数和(自身を除く): 50786928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20477, 40954, 61431, 81908, 122862, 163816, 245724, 327632, 491448, 634787, 982896, 1269574, 1904361, 2539148, 3808722, 5078296, 7617444, 10156592, 15234888, 30469776]

約数ペア:

[(1, 30469776), (2, 15234888), (3, 10156592), (4, 7617444), (6, 5078296), (8, 3808722), (12, 2539148), (16, 1904361), (24, 1269574), (31, 982896), (48, 634787), (62, 491448), (93, 327632), (124, 245724), (186, 163816), (248, 122862), (372, 81908), (496, 61431), (744, 40954), (1488, 20477)]