2742321528270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{56114621}}^1$

素因数の和:56114818

約数の個数: 64

約数和(自身を含む): 7353260066880

約数和(自身を除く): 4610938538610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4887, 5430, 8145, 9774, 16290, 24435, 48870, 56114621, 112229242, 168343863, 280573105, 336687726, 505031589, 561146210, 841719315, 1010063178, 1515094767, 1683438630, 2525157945, 3030189534, 5050315890, 7575473835, 10156746401, 15150947670, 20313492802, 30470239203, 50783732005, 60940478406, 91410717609, 101567464010, 152351196015, 182821435218, 274232152827, 304702392030, 457053588045, 548464305654, 914107176090, 1371160764135, 2742321528270]

約数ペア:

[(1, 2742321528270), (2, 1371160764135), (3, 914107176090), (5, 548464305654), (6, 457053588045), (9, 304702392030), (10, 274232152827), (15, 182821435218), (18, 152351196015), (27, 101567464010), (30, 91410717609), (45, 60940478406), (54, 50783732005), (90, 30470239203), (135, 20313492802), (181, 15150947670), (270, 10156746401), (362, 7575473835), (543, 5050315890), (905, 3030189534), (1086, 2525157945), (1629, 1683438630), (1810, 1515094767), (2715, 1010063178), (3258, 841719315), (4887, 561146210), (5430, 505031589), (8145, 336687726), (9774, 280573105), (16290, 168343863), (24435, 112229242), (48870, 56114621)]