1332090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 72

約数和(自身を含む): 3744468

約数和(自身を除く): 2412378

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 41, 45, 57, 82, 90, 95, 114, 123, 171, 190, 205, 246, 285, 342, 361, 369, 410, 570, 615, 722, 738, 779, 855, 1083, 1230, 1558, 1710, 1805, 1845, 2166, 2337, 3249, 3610, 3690, 3895, 4674, 5415, 6498, 7011, 7790, 10830, 11685, 14022, 14801, 16245, 23370, 29602, 32490, 35055, 44403, 70110, 74005, 88806, 133209, 148010, 222015, 266418, 444030, 666045, 1332090]

約数ペア:

[(1, 1332090), (2, 666045), (3, 444030), (5, 266418), (6, 222015), (9, 148010), (10, 133209), (15, 88806), (18, 74005), (19, 70110), (30, 44403), (38, 35055), (41, 32490), (45, 29602), (57, 23370), (82, 16245), (90, 14801), (95, 14022), (114, 11685), (123, 10830), (171, 7790), (190, 7011), (205, 6498), (246, 5415), (285, 4674), (342, 3895), (361, 3690), (369, 3610), (410, 3249), (570, 2337), (615, 2166), (722, 1845), (738, 1805), (779, 1710), (855, 1558), (1083, 1230)]