82647747780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3418021}}^1$

素因数の和:3418077

約数の個数: 96

約数和(自身を含む): 257254007808

約数和(自身を除く): 174606260028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 12090, 24180, 3418021, 6836042, 10254063, 13672084, 17090105, 20508126, 34180210, 41016252, 44434273, 51270315, 68360420, 88868546, 102540630, 105958651, 133302819, 177737092, 205081260, 211917302, 222171365, 266605638, 317875953, 423834604, 444342730, 529793255, 533211276, 635751906, 666514095, 888685460, 1059586510, 1271503812, 1333028190, 1377462463, 1589379765, 2119173020, 2666056380, 2754924926, 3178759530, 4132387389, 5509849852, 6357519060, 6887312315, 8264774778, 13774624630, 16529549556, 20661936945, 27549249260, 41323873890, 82647747780]

約数ペア:

[(1, 82647747780), (2, 41323873890), (3, 27549249260), (4, 20661936945), (5, 16529549556), (6, 13774624630), (10, 8264774778), (12, 6887312315), (13, 6357519060), (15, 5509849852), (20, 4132387389), (26, 3178759530), (30, 2754924926), (31, 2666056380), (39, 2119173020), (52, 1589379765), (60, 1377462463), (62, 1333028190), (65, 1271503812), (78, 1059586510), (93, 888685460), (124, 666514095), (130, 635751906), (155, 533211276), (156, 529793255), (186, 444342730), (195, 423834604), (260, 317875953), (310, 266605638), (372, 222171365), (390, 211917302), (403, 205081260), (465, 177737092), (620, 133302819), (780, 105958651), (806, 102540630), (930, 88868546), (1209, 68360420), (1612, 51270315), (1860, 44434273), (2015, 41016252), (2418, 34180210), (4030, 20508126), (4836, 17090105), (6045, 13672084), (8060, 10254063), (12090, 6836042), (24180, 3418021)]