82263285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 160154280

約数和(自身を除く): 77890995

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 169, 195, 261, 373, 377, 435, 507, 585, 845, 1119, 1131, 1305, 1521, 1865, 1885, 2535, 3357, 3393, 4849, 4901, 5595, 5655, 7605, 10817, 14547, 14703, 16785, 16965, 24245, 24505, 32451, 43641, 44109, 54085, 63037, 72735, 73515, 97353, 140621, 162255, 189111, 218205, 220545, 315185, 421863, 486765, 567333, 703105, 945555, 1265589, 1828073, 2109315, 2836665, 5484219, 6327945, 9140365, 16452657, 27421095, 82263285]

約数ペア:

[(1, 82263285), (3, 27421095), (5, 16452657), (9, 9140365), (13, 6327945), (15, 5484219), (29, 2836665), (39, 2109315), (45, 1828073), (65, 1265589), (87, 945555), (117, 703105), (145, 567333), (169, 486765), (195, 421863), (261, 315185), (373, 220545), (377, 218205), (435, 189111), (507, 162255), (585, 140621), (845, 97353), (1119, 73515), (1131, 72735), (1305, 63037), (1521, 54085), (1865, 44109), (1885, 43641), (2535, 32451), (3357, 24505), (3393, 24245), (4849, 16965), (4901, 16785), (5595, 14703), (5655, 14547), (7605, 10817)]