126814920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15773}}^1$

素因数の和:15854

約数の個数: 64

約数和(自身を含む): 386147520

約数和(自身を除く): 259332600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 15773, 31546, 47319, 63092, 78865, 94638, 126184, 157730, 189276, 236595, 315460, 378552, 473190, 630920, 946380, 1056791, 1892760, 2113582, 3170373, 4227164, 5283955, 6340746, 8454328, 10567910, 12681492, 15851865, 21135820, 25362984, 31703730, 42271640, 63407460, 126814920]

約数ペア:

[(1, 126814920), (2, 63407460), (3, 42271640), (4, 31703730), (5, 25362984), (6, 21135820), (8, 15851865), (10, 12681492), (12, 10567910), (15, 8454328), (20, 6340746), (24, 5283955), (30, 4227164), (40, 3170373), (60, 2113582), (67, 1892760), (120, 1056791), (134, 946380), (201, 630920), (268, 473190), (335, 378552), (402, 315460), (536, 236595), (670, 189276), (804, 157730), (1005, 126184), (1340, 94638), (1608, 78865), (2010, 63092), (2680, 47319), (4020, 31546), (8040, 15773)]