7695390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 12211170

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 79, 85, 102, 158, 170, 191, 237, 255, 382, 395, 474, 510, 573, 790, 955, 1146, 1185, 1343, 1910, 2370, 2686, 2865, 3247, 4029, 5730, 6494, 6715, 8058, 9741, 13430, 15089, 16235, 19482, 20145, 30178, 32470, 40290, 45267, 48705, 75445, 90534, 97410, 150890, 226335, 256513, 452670, 513026, 769539, 1282565, 1539078, 2565130, 3847695, 7695390]

約数ペア:

[(1, 7695390), (2, 3847695), (3, 2565130), (5, 1539078), (6, 1282565), (10, 769539), (15, 513026), (17, 452670), (30, 256513), (34, 226335), (51, 150890), (79, 97410), (85, 90534), (102, 75445), (158, 48705), (170, 45267), (191, 40290), (237, 32470), (255, 30178), (382, 20145), (395, 19482), (474, 16235), (510, 15089), (573, 13430), (790, 9741), (955, 8058), (1146, 6715), (1185, 6494), (1343, 5730), (1910, 4029), (2370, 3247), (2686, 2865)]