558170580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{76883}}^1$

素因数の和:76917

約数の個数: 72

約数和(自身を含む): 1717896096

約数和(自身を除く): 1159725516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 76883, 153766, 230649, 307532, 384415, 461298, 768830, 845713, 922596, 1153245, 1537660, 1691426, 2306490, 2537139, 3382852, 4228565, 4612980, 5074278, 8457130, 9302843, 10148556, 12685695, 16914260, 18605686, 25371390, 27908529, 37211372, 46514215, 50742780, 55817058, 93028430, 111634116, 139542645, 186056860, 279085290, 558170580]

約数ペア:

[(1, 558170580), (2, 279085290), (3, 186056860), (4, 139542645), (5, 111634116), (6, 93028430), (10, 55817058), (11, 50742780), (12, 46514215), (15, 37211372), (20, 27908529), (22, 25371390), (30, 18605686), (33, 16914260), (44, 12685695), (55, 10148556), (60, 9302843), (66, 8457130), (110, 5074278), (121, 4612980), (132, 4228565), (165, 3382852), (220, 2537139), (242, 2306490), (330, 1691426), (363, 1537660), (484, 1153245), (605, 922596), (660, 845713), (726, 768830), (1210, 461298), (1452, 384415), (1815, 307532), (2420, 230649), (3630, 153766), (7260, 76883)]