5228640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3631}}^1$

素因数の和:3652

約数の個数: 72

約数和(自身を含む): 17847648

約数和(自身を除く): 12619008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3631, 7262, 10893, 14524, 18155, 21786, 29048, 32679, 36310, 43572, 54465, 58096, 65358, 72620, 87144, 108930, 116192, 130716, 145240, 163395, 174288, 217860, 261432, 290480, 326790, 348576, 435720, 522864, 580960, 653580, 871440, 1045728, 1307160, 1742880, 2614320, 5228640]

約数ペア:

[(1, 5228640), (2, 2614320), (3, 1742880), (4, 1307160), (5, 1045728), (6, 871440), (8, 653580), (9, 580960), (10, 522864), (12, 435720), (15, 348576), (16, 326790), (18, 290480), (20, 261432), (24, 217860), (30, 174288), (32, 163395), (36, 145240), (40, 130716), (45, 116192), (48, 108930), (60, 87144), (72, 72620), (80, 65358), (90, 58096), (96, 54465), (120, 43572), (144, 36310), (160, 32679), (180, 29048), (240, 21786), (288, 18155), (360, 14524), (480, 10893), (720, 7262), (1440, 3631)]