8926920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 29385720

約数和(自身を除く): 20458800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 181, 274, 360, 362, 411, 543, 548, 685, 724, 822, 905, 1086, 1096, 1233, 1370, 1448, 1629, 1644, 1810, 2055, 2172, 2466, 2715, 2740, 3258, 3288, 3620, 4110, 4344, 4932, 5430, 5480, 6165, 6516, 7240, 8145, 8220, 9864, 10860, 12330, 13032, 16290, 16440, 21720, 24660, 24797, 32580, 49320, 49594, 65160, 74391, 99188, 123985, 148782, 198376, 223173, 247970, 297564, 371955, 446346, 495940, 595128, 743910, 892692, 991880, 1115865, 1487820, 1785384, 2231730, 2975640, 4463460, 8926920]

約数ペア:

[(1, 8926920), (2, 4463460), (3, 2975640), (4, 2231730), (5, 1785384), (6, 1487820), (8, 1115865), (9, 991880), (10, 892692), (12, 743910), (15, 595128), (18, 495940), (20, 446346), (24, 371955), (30, 297564), (36, 247970), (40, 223173), (45, 198376), (60, 148782), (72, 123985), (90, 99188), (120, 74391), (137, 65160), (180, 49594), (181, 49320), (274, 32580), (360, 24797), (362, 24660), (411, 21720), (543, 16440), (548, 16290), (685, 13032), (724, 12330), (822, 10860), (905, 9864), (1086, 8220), (1096, 8145), (1233, 7240), (1370, 6516), (1448, 6165), (1629, 5480), (1644, 5430), (1810, 4932), (2055, 4344), (2172, 4110), (2466, 3620), (2715, 3288), (2740, 3258)]