1243170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 3407040

約数和(自身を除く): 2163870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 727, 855, 1454, 1710, 2181, 3635, 4362, 6543, 7270, 10905, 13086, 13813, 21810, 27626, 32715, 41439, 65430, 69065, 82878, 124317, 138130, 207195, 248634, 414390, 621585, 1243170]

約数ペア:

[(1, 1243170), (2, 621585), (3, 414390), (5, 248634), (6, 207195), (9, 138130), (10, 124317), (15, 82878), (18, 69065), (19, 65430), (30, 41439), (38, 32715), (45, 27626), (57, 21810), (90, 13813), (95, 13086), (114, 10905), (171, 7270), (190, 6543), (285, 4362), (342, 3635), (570, 2181), (727, 1710), (855, 1454)]