12488130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 35006400

約数和(自身を除く): 22518270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 109, 114, 134, 171, 190, 201, 218, 285, 327, 335, 342, 402, 545, 570, 603, 654, 670, 855, 981, 1005, 1090, 1206, 1273, 1635, 1710, 1962, 2010, 2071, 2546, 3015, 3270, 3819, 4142, 4905, 6030, 6213, 6365, 7303, 7638, 9810, 10355, 11457, 12426, 12730, 14606, 18639, 19095, 20710, 21909, 22914, 31065, 36515, 37278, 38190, 43818, 57285, 62130, 65727, 73030, 93195, 109545, 114570, 131454, 138757, 186390, 219090, 277514, 328635, 416271, 657270, 693785, 832542, 1248813, 1387570, 2081355, 2497626, 4162710, 6244065, 12488130]

約数ペア:

[(1, 12488130), (2, 6244065), (3, 4162710), (5, 2497626), (6, 2081355), (9, 1387570), (10, 1248813), (15, 832542), (18, 693785), (19, 657270), (30, 416271), (38, 328635), (45, 277514), (57, 219090), (67, 186390), (90, 138757), (95, 131454), (109, 114570), (114, 109545), (134, 93195), (171, 73030), (190, 65727), (201, 62130), (218, 57285), (285, 43818), (327, 38190), (335, 37278), (342, 36515), (402, 31065), (545, 22914), (570, 21909), (603, 20710), (654, 19095), (670, 18639), (855, 14606), (981, 12730), (1005, 12426), (1090, 11457), (1206, 10355), (1273, 9810), (1635, 7638), (1710, 7303), (1962, 6365), (2010, 6213), (2071, 6030), (2546, 4905), (3015, 4142), (3270, 3819)]