83194260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81563}}^1$

素因数の和:81592

約数の個数: 48

約数和(自身を含む): 246649536

約数和(自身を除く): 163455276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 81563, 163126, 244689, 326252, 407815, 489378, 815630, 978756, 1223445, 1386571, 1631260, 2446890, 2773142, 4159713, 4893780, 5546284, 6932855, 8319426, 13865710, 16638852, 20798565, 27731420, 41597130, 83194260]

約数ペア:

[(1, 83194260), (2, 41597130), (3, 27731420), (4, 20798565), (5, 16638852), (6, 13865710), (10, 8319426), (12, 6932855), (15, 5546284), (17, 4893780), (20, 4159713), (30, 2773142), (34, 2446890), (51, 1631260), (60, 1386571), (68, 1223445), (85, 978756), (102, 815630), (170, 489378), (204, 407815), (255, 326252), (340, 244689), (510, 163126), (1020, 81563)]