1035860

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{151}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 2553600

約数和(自身を除く): 1517740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 151, 196, 245, 302, 343, 490, 604, 686, 755, 980, 1057, 1372, 1510, 1715, 2114, 3020, 3430, 4228, 5285, 6860, 7399, 10570, 14798, 21140, 29596, 36995, 51793, 73990, 103586, 147980, 207172, 258965, 517930, 1035860]

約数ペア:

[(1, 1035860), (2, 517930), (4, 258965), (5, 207172), (7, 147980), (10, 103586), (14, 73990), (20, 51793), (28, 36995), (35, 29596), (49, 21140), (70, 14798), (98, 10570), (140, 7399), (151, 6860), (196, 5285), (245, 4228), (302, 3430), (343, 3020), (490, 2114), (604, 1715), (686, 1510), (755, 1372), (980, 1057)]