26056890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{10723}}^1$

素因数の和:10745

約数の個数: 48

約数和(自身を含む): 70263648

約数和(自身を除く): 44206758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 10723, 21446, 32169, 53615, 64338, 96507, 107230, 160845, 193014, 289521, 321690, 482535, 579042, 868563, 965070, 1447605, 1737126, 2605689, 2895210, 4342815, 5211378, 8685630, 13028445, 26056890]

約数ペア:

[(1, 26056890), (2, 13028445), (3, 8685630), (5, 5211378), (6, 4342815), (9, 2895210), (10, 2605689), (15, 1737126), (18, 1447605), (27, 965070), (30, 868563), (45, 579042), (54, 482535), (81, 321690), (90, 289521), (135, 193014), (162, 160845), (243, 107230), (270, 96507), (405, 64338), (486, 53615), (810, 32169), (1215, 21446), (2430, 10723)]