2018956050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{277}}^1\times {\mathrm{5399}}^1$

素因数の和:5697

約数の個数: 96

約数和(自身を含む): 5584464000

約数和(自身を除く): 3565507950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 277, 450, 554, 675, 831, 1350, 1385, 1662, 2493, 2770, 4155, 4986, 5399, 6925, 7479, 8310, 10798, 12465, 13850, 14958, 16197, 20775, 24930, 26995, 32394, 37395, 41550, 48591, 53990, 62325, 74790, 80985, 97182, 124650, 134975, 145773, 161970, 186975, 242955, 269950, 291546, 373950, 404925, 485910, 728865, 809850, 1214775, 1457730, 1495523, 2429550, 2991046, 3644325, 4486569, 7288650, 7477615, 8973138, 13459707, 14955230, 22432845, 26919414, 37388075, 40379121, 44865690, 67298535, 74776150, 80758242, 112164225, 134597070, 201895605, 224328450, 336492675, 403791210, 672985350, 1009478025, 2018956050]

約数ペア:

[(1, 2018956050), (2, 1009478025), (3, 672985350), (5, 403791210), (6, 336492675), (9, 224328450), (10, 201895605), (15, 134597070), (18, 112164225), (25, 80758242), (27, 74776150), (30, 67298535), (45, 44865690), (50, 40379121), (54, 37388075), (75, 26919414), (90, 22432845), (135, 14955230), (150, 13459707), (225, 8973138), (270, 7477615), (277, 7288650), (450, 4486569), (554, 3644325), (675, 2991046), (831, 2429550), (1350, 1495523), (1385, 1457730), (1662, 1214775), (2493, 809850), (2770, 728865), (4155, 485910), (4986, 404925), (5399, 373950), (6925, 291546), (7479, 269950), (8310, 242955), (10798, 186975), (12465, 161970), (13850, 145773), (14958, 134975), (16197, 124650), (20775, 97182), (24930, 80985), (26995, 74790), (32394, 62325), (37395, 53990), (41550, 48591)]