23260360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 55313280

約数和(自身を除く): 32052920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 131, 184, 193, 230, 262, 386, 460, 524, 655, 772, 920, 965, 1048, 1310, 1544, 1930, 2620, 3013, 3860, 4439, 5240, 6026, 7720, 8878, 12052, 15065, 17756, 22195, 24104, 25283, 30130, 35512, 44390, 50566, 60260, 88780, 101132, 120520, 126415, 177560, 202264, 252830, 505660, 581509, 1011320, 1163018, 2326036, 2907545, 4652072, 5815090, 11630180, 23260360]

約数ペア:

[(1, 23260360), (2, 11630180), (4, 5815090), (5, 4652072), (8, 2907545), (10, 2326036), (20, 1163018), (23, 1011320), (40, 581509), (46, 505660), (92, 252830), (115, 202264), (131, 177560), (184, 126415), (193, 120520), (230, 101132), (262, 88780), (386, 60260), (460, 50566), (524, 44390), (655, 35512), (772, 30130), (920, 25283), (965, 24104), (1048, 22195), (1310, 17756), (1544, 15065), (1930, 12052), (2620, 8878), (3013, 7720), (3860, 6026), (4439, 5240)]