90385056

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{18461}}^1$

素因数の和:18494

約数の個数: 72

約数和(自身を含む): 272166804

約数和(自身を除く): 181781748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 18461, 36922, 55383, 73844, 110766, 147688, 166149, 221532, 295376, 313837, 332298, 443064, 590752, 627674, 664596, 886128, 941511, 1255348, 1329192, 1772256, 1883022, 2510696, 2658384, 2824533, 3766044, 5021392, 5316768, 5649066, 7532088, 10042784, 11298132, 15064176, 22596264, 30128352, 45192528, 90385056]

約数ペア:

[(1, 90385056), (2, 45192528), (3, 30128352), (4, 22596264), (6, 15064176), (8, 11298132), (9, 10042784), (12, 7532088), (16, 5649066), (17, 5316768), (18, 5021392), (24, 3766044), (32, 2824533), (34, 2658384), (36, 2510696), (48, 1883022), (51, 1772256), (68, 1329192), (72, 1255348), (96, 941511), (102, 886128), (136, 664596), (144, 627674), (153, 590752), (204, 443064), (272, 332298), (288, 313837), (306, 295376), (408, 221532), (544, 166149), (612, 147688), (816, 110766), (1224, 73844), (1632, 55383), (2448, 36922), (4896, 18461)]