15547371120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7197857}}^1$

素因数の和:7197879

約数の個数: 80

約数和(自身を含む): 53552063520

約数和(自身を除く): 38004692400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7197857, 14395714, 21593571, 28791428, 35989285, 43187142, 57582856, 64780713, 71978570, 86374284, 107967855, 115165712, 129561426, 143957140, 172748568, 194342139, 215935710, 259122852, 287914280, 323903565, 345497136, 388684278, 431871420, 518245704, 575828560, 647807130, 777368556, 863742840, 971710695, 1036491408, 1295614260, 1554737112, 1727485680, 1943421390, 2591228520, 3109474224, 3886842780, 5182457040, 7773685560, 15547371120]

約数ペア:

[(1, 15547371120), (2, 7773685560), (3, 5182457040), (4, 3886842780), (5, 3109474224), (6, 2591228520), (8, 1943421390), (9, 1727485680), (10, 1554737112), (12, 1295614260), (15, 1036491408), (16, 971710695), (18, 863742840), (20, 777368556), (24, 647807130), (27, 575828560), (30, 518245704), (36, 431871420), (40, 388684278), (45, 345497136), (48, 323903565), (54, 287914280), (60, 259122852), (72, 215935710), (80, 194342139), (90, 172748568), (108, 143957140), (120, 129561426), (135, 115165712), (144, 107967855), (180, 86374284), (216, 71978570), (240, 64780713), (270, 57582856), (360, 43187142), (432, 35989285), (540, 28791428), (720, 21593571), (1080, 14395714), (2160, 7197857)]