23402970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1039

約数の個数: 48

約数和(自身を含む): 61088040

約数和(自身を除く): 37685070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 569, 914, 1138, 1371, 1707, 2285, 2742, 2845, 3414, 4113, 4570, 5121, 5690, 6855, 8226, 8535, 10242, 13710, 17070, 20565, 25605, 41130, 51210, 260033, 520066, 780099, 1300165, 1560198, 2340297, 2600330, 3900495, 4680594, 7800990, 11701485, 23402970]

約数ペア:

[(1, 23402970), (2, 11701485), (3, 7800990), (5, 4680594), (6, 3900495), (9, 2600330), (10, 2340297), (15, 1560198), (18, 1300165), (30, 780099), (45, 520066), (90, 260033), (457, 51210), (569, 41130), (914, 25605), (1138, 20565), (1371, 17070), (1707, 13710), (2285, 10242), (2742, 8535), (2845, 8226), (3414, 6855), (4113, 5690), (4570, 5121)]