2610030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 6638544

約数和(自身を除く): 4028514

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 241, 285, 361, 482, 570, 722, 723, 1083, 1205, 1446, 1805, 2166, 2410, 3610, 3615, 4579, 5415, 7230, 9158, 10830, 13737, 22895, 27474, 45790, 68685, 87001, 137370, 174002, 261003, 435005, 522006, 870010, 1305015, 2610030]

約数ペア:

[(1, 2610030), (2, 1305015), (3, 870010), (5, 522006), (6, 435005), (10, 261003), (15, 174002), (19, 137370), (30, 87001), (38, 68685), (57, 45790), (95, 27474), (114, 22895), (190, 13737), (241, 10830), (285, 9158), (361, 7230), (482, 5415), (570, 4579), (722, 3615), (723, 3610), (1083, 2410), (1205, 2166), (1446, 1805)]