45998030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 93538368

約数和(自身を除く): 47540338

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 73, 74, 130, 131, 146, 185, 262, 365, 370, 481, 655, 730, 949, 962, 1310, 1703, 1898, 2405, 2701, 3406, 4745, 4810, 4847, 5402, 8515, 9490, 9563, 9694, 13505, 17030, 19126, 24235, 27010, 35113, 47815, 48470, 63011, 70226, 95630, 124319, 126022, 175565, 248638, 315055, 351130, 353831, 621595, 630110, 707662, 1243190, 1769155, 3538310, 4599803, 9199606, 22999015, 45998030]

約数ペア:

[(1, 45998030), (2, 22999015), (5, 9199606), (10, 4599803), (13, 3538310), (26, 1769155), (37, 1243190), (65, 707662), (73, 630110), (74, 621595), (130, 353831), (131, 351130), (146, 315055), (185, 248638), (262, 175565), (365, 126022), (370, 124319), (481, 95630), (655, 70226), (730, 63011), (949, 48470), (962, 47815), (1310, 35113), (1703, 27010), (1898, 24235), (2405, 19126), (2701, 17030), (3406, 13505), (4745, 9694), (4810, 9563), (4847, 9490), (5402, 8515)]