60749390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1663}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 118250496

約数和(自身を除く): 57501106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 562, 1405, 1663, 2810, 3326, 3653, 7306, 8315, 16630, 18265, 21619, 36530, 43238, 108095, 216190, 467303, 934606, 2336515, 4673030, 6074939, 12149878, 30374695, 60749390]

約数ペア:

[(1, 60749390), (2, 30374695), (5, 12149878), (10, 6074939), (13, 4673030), (26, 2336515), (65, 934606), (130, 467303), (281, 216190), (562, 108095), (1405, 43238), (1663, 36530), (2810, 21619), (3326, 18265), (3653, 16630), (7306, 8315)]