11388216240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{15816967}}^1$

素因数の和:15816986

約数の個数: 60

約数和(自身を含む): 38245428624

約数和(自身を除く): 26857212384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 15816967, 31633934, 47450901, 63267868, 79084835, 94901802, 126535736, 142352703, 158169670, 189803604, 237254505, 253071472, 284705406, 316339340, 379607208, 474509010, 569410812, 632678680, 711763515, 759214416, 949018020, 1138821624, 1265357360, 1423527030, 1898036040, 2277643248, 2847054060, 3796072080, 5694108120, 11388216240]

約数ペア:

[(1, 11388216240), (2, 5694108120), (3, 3796072080), (4, 2847054060), (5, 2277643248), (6, 1898036040), (8, 1423527030), (9, 1265357360), (10, 1138821624), (12, 949018020), (15, 759214416), (16, 711763515), (18, 632678680), (20, 569410812), (24, 474509010), (30, 379607208), (36, 316339340), (40, 284705406), (45, 253071472), (48, 237254505), (60, 189803604), (72, 158169670), (80, 142352703), (90, 126535736), (120, 94901802), (144, 79084835), (180, 63267868), (240, 47450901), (360, 31633934), (720, 15816967)]