45074320

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13103}}^1$

素因数の和:13159

約数の個数: 40

約数和(自身を含む): 107243136

約数和(自身を除く): 62168816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 13103, 26206, 52412, 65515, 104824, 131030, 209648, 262060, 524120, 563429, 1048240, 1126858, 2253716, 2817145, 4507432, 5634290, 9014864, 11268580, 22537160, 45074320]

約数ペア:

[(1, 45074320), (2, 22537160), (4, 11268580), (5, 9014864), (8, 5634290), (10, 4507432), (16, 2817145), (20, 2253716), (40, 1126858), (43, 1048240), (80, 563429), (86, 524120), (172, 262060), (215, 209648), (344, 131030), (430, 104824), (688, 65515), (860, 52412), (1720, 26206), (3440, 13103)]