65841420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6571}}^1$

素因数の和:6750

約数の個数: 48

約数和(自身を含む): 185488128

約数和(自身を除く): 119646708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 6571, 10020, 13142, 19713, 26284, 32855, 39426, 65710, 78852, 98565, 131420, 197130, 394260, 1097357, 2194714, 3292071, 4389428, 5486785, 6584142, 10973570, 13168284, 16460355, 21947140, 32920710, 65841420]

約数ペア:

[(1, 65841420), (2, 32920710), (3, 21947140), (4, 16460355), (5, 13168284), (6, 10973570), (10, 6584142), (12, 5486785), (15, 4389428), (20, 3292071), (30, 2194714), (60, 1097357), (167, 394260), (334, 197130), (501, 131420), (668, 98565), (835, 78852), (1002, 65710), (1670, 39426), (2004, 32855), (2505, 26284), (3340, 19713), (5010, 13142), (6571, 10020)]