14977890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 72

約数和(自身を含む): 41189148

約数和(自身を除く): 26211258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 461, 570, 722, 855, 922, 1083, 1383, 1710, 1805, 2166, 2305, 2766, 3249, 3610, 4149, 4610, 5415, 6498, 6915, 8298, 8759, 10830, 13830, 16245, 17518, 20745, 26277, 32490, 41490, 43795, 52554, 78831, 87590, 131385, 157662, 166421, 262770, 332842, 394155, 499263, 788310, 832105, 998526, 1497789, 1664210, 2496315, 2995578, 4992630, 7488945, 14977890]

約数ペア:

[(1, 14977890), (2, 7488945), (3, 4992630), (5, 2995578), (6, 2496315), (9, 1664210), (10, 1497789), (15, 998526), (18, 832105), (19, 788310), (30, 499263), (38, 394155), (45, 332842), (57, 262770), (90, 166421), (95, 157662), (114, 131385), (171, 87590), (190, 78831), (285, 52554), (342, 43795), (361, 41490), (461, 32490), (570, 26277), (722, 20745), (855, 17518), (922, 16245), (1083, 13830), (1383, 10830), (1710, 8759), (1805, 8298), (2166, 6915), (2305, 6498), (2766, 5415), (3249, 4610), (3610, 4149)]