27473130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 75778560

約数和(自身を除く): 48305430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 43, 45, 62, 86, 90, 93, 129, 155, 186, 215, 229, 258, 279, 310, 387, 430, 458, 465, 558, 645, 687, 774, 930, 1145, 1290, 1333, 1374, 1395, 1935, 2061, 2290, 2666, 2790, 3435, 3870, 3999, 4122, 6665, 6870, 7099, 7998, 9847, 10305, 11997, 13330, 14198, 19694, 19995, 20610, 21297, 23994, 29541, 35495, 39990, 42594, 49235, 59082, 59985, 63891, 70990, 88623, 98470, 106485, 119970, 127782, 147705, 177246, 212970, 295410, 305257, 319455, 443115, 610514, 638910, 886230, 915771, 1526285, 1831542, 2747313, 3052570, 4578855, 5494626, 9157710, 13736565, 27473130]

約数ペア:

[(1, 27473130), (2, 13736565), (3, 9157710), (5, 5494626), (6, 4578855), (9, 3052570), (10, 2747313), (15, 1831542), (18, 1526285), (30, 915771), (31, 886230), (43, 638910), (45, 610514), (62, 443115), (86, 319455), (90, 305257), (93, 295410), (129, 212970), (155, 177246), (186, 147705), (215, 127782), (229, 119970), (258, 106485), (279, 98470), (310, 88623), (387, 70990), (430, 63891), (458, 59985), (465, 59082), (558, 49235), (645, 42594), (687, 39990), (774, 35495), (930, 29541), (1145, 23994), (1290, 21297), (1333, 20610), (1374, 19995), (1395, 19694), (1935, 14198), (2061, 13330), (2290, 11997), (2666, 10305), (2790, 9847), (3435, 7998), (3870, 7099), (3999, 6870), (4122, 6665)]