5761890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 15203448

約数和(自身を除く): 9441558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 877, 1095, 1314, 1754, 2190, 2631, 3285, 4385, 5262, 6570, 7893, 8770, 13155, 15786, 26310, 39465, 64021, 78930, 128042, 192063, 320105, 384126, 576189, 640210, 960315, 1152378, 1920630, 2880945, 5761890]

約数ペア:

[(1, 5761890), (2, 2880945), (3, 1920630), (5, 1152378), (6, 960315), (9, 640210), (10, 576189), (15, 384126), (18, 320105), (30, 192063), (45, 128042), (73, 78930), (90, 64021), (146, 39465), (219, 26310), (365, 15786), (438, 13155), (657, 8770), (730, 7893), (877, 6570), (1095, 5262), (1314, 4385), (1754, 3285), (2190, 2631)]