29770530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1859

約数の個数: 64

約数和(自身を含む): 77846400

約数和(自身を除く): 48075870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 1801, 2755, 3306, 3602, 5403, 5510, 8265, 9005, 10806, 16530, 18010, 27015, 34219, 52229, 54030, 68438, 102657, 104458, 156687, 171095, 205314, 261145, 313374, 342190, 513285, 522290, 783435, 992351, 1026570, 1566870, 1984702, 2977053, 4961755, 5954106, 9923510, 14885265, 29770530]

約数ペア:

[(1, 29770530), (2, 14885265), (3, 9923510), (5, 5954106), (6, 4961755), (10, 2977053), (15, 1984702), (19, 1566870), (29, 1026570), (30, 992351), (38, 783435), (57, 522290), (58, 513285), (87, 342190), (95, 313374), (114, 261145), (145, 205314), (174, 171095), (190, 156687), (285, 104458), (290, 102657), (435, 68438), (551, 54030), (570, 52229), (870, 34219), (1102, 27015), (1653, 18010), (1801, 16530), (2755, 10806), (3306, 9005), (3602, 8265), (5403, 5510)]