75382270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1831}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 142456320

約数和(自身を除く): 67074050

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 895, 1790, 1831, 3662, 4117, 8234, 9155, 18310, 20585, 41170, 42113, 84226, 210565, 327749, 421130, 655498, 1638745, 3277490, 7538227, 15076454, 37691135, 75382270]

約数ペア:

[(1, 75382270), (2, 37691135), (5, 15076454), (10, 7538227), (23, 3277490), (46, 1638745), (115, 655498), (179, 421130), (230, 327749), (358, 210565), (895, 84226), (1790, 42113), (1831, 41170), (3662, 20585), (4117, 18310), (8234, 9155)]