82790685

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1951}}^1$

素因数の和:2026

約数の個数: 48

約数和(自身を含む): 153474048

約数和(自身を除く): 70683363

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 615, 943, 1035, 1845, 1951, 2829, 4715, 5853, 8487, 9755, 14145, 17559, 29265, 42435, 44873, 79991, 87795, 134619, 224365, 239973, 399955, 403857, 673095, 719919, 1199865, 1839793, 2019285, 3599595, 5519379, 9198965, 16558137, 27596895, 82790685]

約数ペア:

[(1, 82790685), (3, 27596895), (5, 16558137), (9, 9198965), (15, 5519379), (23, 3599595), (41, 2019285), (45, 1839793), (69, 1199865), (115, 719919), (123, 673095), (205, 403857), (207, 399955), (345, 239973), (369, 224365), (615, 134619), (943, 87795), (1035, 79991), (1845, 44873), (1951, 42435), (2829, 29265), (4715, 17559), (5853, 14145), (8487, 9755)]