15695955780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{27809}}^1$

素因数の和:28253

約数の個数: 96

約数和(自身を含む): 45973267200

約数和(自身を除く): 30277311420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 409, 460, 690, 818, 1227, 1380, 1636, 2045, 2454, 4090, 4908, 6135, 8180, 9407, 12270, 18814, 24540, 27809, 28221, 37628, 47035, 55618, 56442, 83427, 94070, 111236, 112884, 139045, 141105, 166854, 188140, 278090, 282210, 333708, 417135, 556180, 564420, 639607, 834270, 1279214, 1668540, 1918821, 2558428, 3198035, 3837642, 6396070, 7675284, 9594105, 11373881, 12792140, 19188210, 22747762, 34121643, 38376420, 45495524, 56869405, 68243286, 113738810, 136486572, 170608215, 227477620, 261599263, 341216430, 523198526, 682432860, 784797789, 1046397052, 1307996315, 1569595578, 2615992630, 3139191156, 3923988945, 5231985260, 7847977890, 15695955780]

約数ペア:

[(1, 15695955780), (2, 7847977890), (3, 5231985260), (4, 3923988945), (5, 3139191156), (6, 2615992630), (10, 1569595578), (12, 1307996315), (15, 1046397052), (20, 784797789), (23, 682432860), (30, 523198526), (46, 341216430), (60, 261599263), (69, 227477620), (92, 170608215), (115, 136486572), (138, 113738810), (230, 68243286), (276, 56869405), (345, 45495524), (409, 38376420), (460, 34121643), (690, 22747762), (818, 19188210), (1227, 12792140), (1380, 11373881), (1636, 9594105), (2045, 7675284), (2454, 6396070), (4090, 3837642), (4908, 3198035), (6135, 2558428), (8180, 1918821), (9407, 1668540), (12270, 1279214), (18814, 834270), (24540, 639607), (27809, 564420), (28221, 556180), (37628, 417135), (47035, 333708), (55618, 282210), (56442, 278090), (83427, 188140), (94070, 166854), (111236, 141105), (112884, 139045)]