45997920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1879}}^1$

素因数の和:1917

約数の個数: 144

約数和(自身を含む): 166289760

約数和(自身を除く): 120291840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 1879, 2040, 2448, 2720, 3060, 3758, 4080, 4896, 5637, 6120, 7516, 8160, 9395, 11274, 12240, 15032, 16911, 18790, 22548, 24480, 28185, 30064, 31943, 33822, 37580, 45096, 56370, 60128, 63886, 67644, 75160, 84555, 90192, 95829, 112740, 127772, 135288, 150320, 159715, 169110, 180384, 191658, 225480, 255544, 270576, 287487, 300640, 319430, 338220, 383316, 450960, 479145, 511088, 541152, 574974, 638860, 676440, 766632, 901920, 958290, 1022176, 1149948, 1277720, 1352880, 1437435, 1533264, 1916580, 2299896, 2555440, 2705760, 2874870, 3066528, 3833160, 4599792, 5110880, 5749740, 7666320, 9199584, 11499480, 15332640, 22998960, 45997920]

約数ペア:

[(1, 45997920), (2, 22998960), (3, 15332640), (4, 11499480), (5, 9199584), (6, 7666320), (8, 5749740), (9, 5110880), (10, 4599792), (12, 3833160), (15, 3066528), (16, 2874870), (17, 2705760), (18, 2555440), (20, 2299896), (24, 1916580), (30, 1533264), (32, 1437435), (34, 1352880), (36, 1277720), (40, 1149948), (45, 1022176), (48, 958290), (51, 901920), (60, 766632), (68, 676440), (72, 638860), (80, 574974), (85, 541152), (90, 511088), (96, 479145), (102, 450960), (120, 383316), (136, 338220), (144, 319430), (153, 300640), (160, 287487), (170, 270576), (180, 255544), (204, 225480), (240, 191658), (255, 180384), (272, 169110), (288, 159715), (306, 150320), (340, 135288), (360, 127772), (408, 112740), (480, 95829), (510, 90192), (544, 84555), (612, 75160), (680, 67644), (720, 63886), (765, 60128), (816, 56370), (1020, 45096), (1224, 37580), (1360, 33822), (1440, 31943), (1530, 30064), (1632, 28185), (1879, 24480), (2040, 22548), (2448, 18790), (2720, 16911), (3060, 15032), (3758, 12240), (4080, 11274), (4896, 9395), (5637, 8160), (6120, 7516)]