1330708290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{8761}}^1$

素因数の和:8915

約数の個数: 64

約数和(自身を含む): 3285539712

約数和(自身を除く): 1954831422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 83, 122, 166, 183, 249, 305, 366, 415, 498, 610, 830, 915, 1245, 1830, 2490, 5063, 8761, 10126, 15189, 17522, 25315, 26283, 30378, 43805, 50630, 52566, 75945, 87610, 131415, 151890, 262830, 534421, 727163, 1068842, 1454326, 1603263, 2181489, 2672105, 3206526, 3635815, 4362978, 5344210, 7271630, 8016315, 10907445, 16032630, 21814890, 44356943, 88713886, 133070829, 221784715, 266141658, 443569430, 665354145, 1330708290]

約数ペア:

[(1, 1330708290), (2, 665354145), (3, 443569430), (5, 266141658), (6, 221784715), (10, 133070829), (15, 88713886), (30, 44356943), (61, 21814890), (83, 16032630), (122, 10907445), (166, 8016315), (183, 7271630), (249, 5344210), (305, 4362978), (366, 3635815), (415, 3206526), (498, 2672105), (610, 2181489), (830, 1603263), (915, 1454326), (1245, 1068842), (1830, 727163), (2490, 534421), (5063, 262830), (8761, 151890), (10126, 131415), (15189, 87610), (17522, 75945), (25315, 52566), (26283, 50630), (30378, 43805)]