27392490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 76265280

約数和(自身を除く): 48872790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 83, 90, 95, 114, 166, 171, 190, 193, 249, 285, 342, 386, 415, 498, 570, 579, 747, 830, 855, 965, 1158, 1245, 1494, 1577, 1710, 1737, 1930, 2490, 2895, 3154, 3474, 3667, 3735, 4731, 5790, 7334, 7470, 7885, 8685, 9462, 11001, 14193, 15770, 16019, 17370, 18335, 22002, 23655, 28386, 32038, 33003, 36670, 47310, 48057, 55005, 66006, 70965, 80095, 96114, 110010, 141930, 144171, 160190, 165015, 240285, 288342, 304361, 330030, 480570, 608722, 720855, 913083, 1441710, 1521805, 1826166, 2739249, 3043610, 4565415, 5478498, 9130830, 13696245, 27392490]

約数ペア:

[(1, 27392490), (2, 13696245), (3, 9130830), (5, 5478498), (6, 4565415), (9, 3043610), (10, 2739249), (15, 1826166), (18, 1521805), (19, 1441710), (30, 913083), (38, 720855), (45, 608722), (57, 480570), (83, 330030), (90, 304361), (95, 288342), (114, 240285), (166, 165015), (171, 160190), (190, 144171), (193, 141930), (249, 110010), (285, 96114), (342, 80095), (386, 70965), (415, 66006), (498, 55005), (570, 48057), (579, 47310), (747, 36670), (830, 33003), (855, 32038), (965, 28386), (1158, 23655), (1245, 22002), (1494, 18335), (1577, 17370), (1710, 16019), (1737, 15770), (1930, 14193), (2490, 11001), (2895, 9462), (3154, 8685), (3474, 7885), (3667, 7470), (3735, 7334), (4731, 5790)]