3909088080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1809763}}^1$

素因数の和:1809785

約数の個数: 80

約数和(自身を含む): 13464644160

約数和(自身を除く): 9555556080

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, 1809763, 3619526, 5429289, 7239052, 9048815, 10858578, 14478104, 16287867, 18097630, 21717156, 27146445, 28956208, 32575734, 36195260, 43434312, 48863601, 54292890, 65151468, 72390520, 81439335, 86868624, 97727202, 108585780, 130302936, 144781040, 162878670, 195454404, 217171560, 244318005, 260605872, 325757340, 390908808, 434343120, 488636010, 651514680, 781817616, 977272020, 1303029360, 1954544040, 3909088080]

約数ペア:

[(1, 3909088080), (2, 1954544040), (3, 1303029360), (4, 977272020), (5, 781817616), (6, 651514680), (8, 488636010), (9, 434343120), (10, 390908808), (12, 325757340), (15, 260605872), (16, 244318005), (18, 217171560), (20, 195454404), (24, 162878670), (27, 144781040), (30, 130302936), (36, 108585780), (40, 97727202), (45, 86868624), (48, 81439335), (54, 72390520), (60, 65151468), (72, 54292890), (80, 48863601), (90, 43434312), (108, 36195260), (120, 32575734), (135, 28956208), (144, 27146445), (180, 21717156), (216, 18097630), (240, 16287867), (270, 14478104), (360, 10858578), (432, 9048815), (540, 7239052), (720, 5429289), (1080, 3619526), (2160, 1809763)]