120722904

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27487}}^1$

素因数の和:27560

約数の個数: 48

約数和(自身を含む): 332329920

約数和(自身を除く): 211607016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 27487, 54974, 82461, 109948, 164922, 219896, 247383, 329844, 494766, 659688, 989532, 1676707, 1979064, 3353414, 5030121, 6706828, 10060242, 13413656, 15090363, 20120484, 30180726, 40240968, 60361452, 120722904]

約数ペア:

[(1, 120722904), (2, 60361452), (3, 40240968), (4, 30180726), (6, 20120484), (8, 15090363), (9, 13413656), (12, 10060242), (18, 6706828), (24, 5030121), (36, 3353414), (61, 1979064), (72, 1676707), (122, 989532), (183, 659688), (244, 494766), (366, 329844), (488, 247383), (549, 219896), (732, 164922), (1098, 109948), (1464, 82461), (2196, 54974), (4392, 27487)]