29121392820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37335119}}^1$

素因数の和:37335144

約数の個数: 48

約数和(自身を含む): 87812202240

約数和(自身を除く): 58690809420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37335119, 74670238, 112005357, 149340476, 186675595, 224010714, 373351190, 448021428, 485356547, 560026785, 746702380, 970713094, 1120053570, 1456069641, 1941426188, 2240107140, 2426782735, 2912139282, 4853565470, 5824278564, 7280348205, 9707130940, 14560696410, 29121392820]

約数ペア:

[(1, 29121392820), (2, 14560696410), (3, 9707130940), (4, 7280348205), (5, 5824278564), (6, 4853565470), (10, 2912139282), (12, 2426782735), (13, 2240107140), (15, 1941426188), (20, 1456069641), (26, 1120053570), (30, 970713094), (39, 746702380), (52, 560026785), (60, 485356547), (65, 448021428), (78, 373351190), (130, 224010714), (156, 186675595), (195, 149340476), (260, 112005357), (390, 74670238), (780, 37335119)]