85353120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59273}}^1$

素因数の和:59294

約数の個数: 72

約数和(自身を含む): 291272436

約数和(自身を除く): 205919316

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, 59273, 118546, 177819, 237092, 296365, 355638, 474184, 533457, 592730, 711276, 889095, 948368, 1066914, 1185460, 1422552, 1778190, 1896736, 2133828, 2370920, 2667285, 2845104, 3556380, 4267656, 4741840, 5334570, 5690208, 7112760, 8535312, 9483680, 10669140, 14225520, 17070624, 21338280, 28451040, 42676560, 85353120]

約数ペア:

[(1, 85353120), (2, 42676560), (3, 28451040), (4, 21338280), (5, 17070624), (6, 14225520), (8, 10669140), (9, 9483680), (10, 8535312), (12, 7112760), (15, 5690208), (16, 5334570), (18, 4741840), (20, 4267656), (24, 3556380), (30, 2845104), (32, 2667285), (36, 2370920), (40, 2133828), (45, 1896736), (48, 1778190), (60, 1422552), (72, 1185460), (80, 1066914), (90, 948368), (96, 889095), (120, 711276), (144, 592730), (160, 533457), (180, 474184), (240, 355638), (288, 296365), (360, 237092), (480, 177819), (720, 118546), (1440, 59273)]