30277440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{10513}}^1$

素因数の和:10536

約数の個数: 84

約数和(自身を含む): 104151684

約数和(自身を除く): 73874244

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 10513, 21026, 31539, 42052, 52565, 63078, 84104, 94617, 105130, 126156, 157695, 168208, 189234, 210260, 252312, 315390, 336416, 378468, 420520, 473085, 504624, 630780, 672832, 756936, 841040, 946170, 1009248, 1261560, 1513872, 1682080, 1892340, 2018496, 2523120, 3027744, 3364160, 3784680, 5046240, 6055488, 7569360, 10092480, 15138720, 30277440]

約数ペア:

[(1, 30277440), (2, 15138720), (3, 10092480), (4, 7569360), (5, 6055488), (6, 5046240), (8, 3784680), (9, 3364160), (10, 3027744), (12, 2523120), (15, 2018496), (16, 1892340), (18, 1682080), (20, 1513872), (24, 1261560), (30, 1009248), (32, 946170), (36, 841040), (40, 756936), (45, 672832), (48, 630780), (60, 504624), (64, 473085), (72, 420520), (80, 378468), (90, 336416), (96, 315390), (120, 252312), (144, 210260), (160, 189234), (180, 168208), (192, 157695), (240, 126156), (288, 105130), (320, 94617), (360, 84104), (480, 63078), (576, 52565), (720, 42052), (960, 31539), (1440, 21026), (2880, 10513)]