30351222

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 77635584

約数和(自身を除く): 47284362

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 71, 99, 102, 127, 142, 153, 187, 198, 213, 254, 306, 374, 381, 426, 561, 639, 762, 781, 1122, 1143, 1207, 1278, 1397, 1562, 1683, 2159, 2286, 2343, 2414, 2794, 3366, 3621, 4191, 4318, 4686, 6477, 7029, 7242, 8382, 9017, 10863, 12573, 12954, 13277, 14058, 18034, 19431, 21726, 23749, 25146, 26554, 27051, 38862, 39831, 47498, 54102, 71247, 79662, 81153, 99187, 119493, 142494, 153289, 162306, 198374, 213741, 238986, 297561, 306578, 427482, 459867, 595122, 892683, 919734, 1379601, 1686179, 1785366, 2759202, 3372358, 5058537, 10117074, 15175611, 30351222]

約数ペア:

[(1, 30351222), (2, 15175611), (3, 10117074), (6, 5058537), (9, 3372358), (11, 2759202), (17, 1785366), (18, 1686179), (22, 1379601), (33, 919734), (34, 892683), (51, 595122), (66, 459867), (71, 427482), (99, 306578), (102, 297561), (127, 238986), (142, 213741), (153, 198374), (187, 162306), (198, 153289), (213, 142494), (254, 119493), (306, 99187), (374, 81153), (381, 79662), (426, 71247), (561, 54102), (639, 47498), (762, 39831), (781, 38862), (1122, 27051), (1143, 26554), (1207, 25146), (1278, 23749), (1397, 21726), (1562, 19431), (1683, 18034), (2159, 14058), (2286, 13277), (2343, 12954), (2414, 12573), (2794, 10863), (3366, 9017), (3621, 8382), (4191, 7242), (4318, 7029), (4686, 6477)]