1497016890

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1848169}}^1$

素因数の和:1848188

約数の個数: 40

約数和(自身を含む): 4025314260

約数和(自身を除く): 2528297370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1848169, 3696338, 5544507, 9240845, 11089014, 16633521, 18481690, 27722535, 33267042, 49900563, 55445070, 83167605, 99801126, 149701689, 166335210, 249502815, 299403378, 499005630, 748508445, 1497016890]

約数ペア:

[(1, 1497016890), (2, 748508445), (3, 499005630), (5, 299403378), (6, 249502815), (9, 166335210), (10, 149701689), (15, 99801126), (18, 83167605), (27, 55445070), (30, 49900563), (45, 33267042), (54, 27722535), (81, 18481690), (90, 16633521), (135, 11089014), (162, 9240845), (270, 5544507), (405, 3696338), (810, 1848169)]