61410420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{113723}}^1$

素因数の和:113741

約数の個数: 48

約数和(自身を含む): 191056320

約数和(自身を除く): 129645900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 113723, 227446, 341169, 454892, 568615, 682338, 1023507, 1137230, 1364676, 1705845, 2047014, 2274460, 3070521, 3411690, 4094028, 5117535, 6141042, 6823380, 10235070, 12282084, 15352605, 20470140, 30705210, 61410420]

約数ペア:

[(1, 61410420), (2, 30705210), (3, 20470140), (4, 15352605), (5, 12282084), (6, 10235070), (9, 6823380), (10, 6141042), (12, 5117535), (15, 4094028), (18, 3411690), (20, 3070521), (27, 2274460), (30, 2047014), (36, 1705845), (45, 1364676), (54, 1137230), (60, 1023507), (90, 682338), (108, 568615), (135, 454892), (180, 341169), (270, 227446), (540, 113723)]