182698380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5867}}^1$

素因数の和:6055

約数の個数: 72

約数和(自身を含む): 557483472

約数和(自身を除く): 374785092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 5867, 6228, 7785, 10380, 11734, 15570, 17601, 23468, 29335, 31140, 35202, 52803, 58670, 70404, 88005, 105606, 117340, 176010, 211212, 264015, 352020, 528030, 1014991, 1056060, 2029982, 3044973, 4059964, 5074955, 6089946, 9134919, 10149910, 12179892, 15224865, 18269838, 20299820, 30449730, 36539676, 45674595, 60899460, 91349190, 182698380]

約数ペア:

[(1, 182698380), (2, 91349190), (3, 60899460), (4, 45674595), (5, 36539676), (6, 30449730), (9, 20299820), (10, 18269838), (12, 15224865), (15, 12179892), (18, 10149910), (20, 9134919), (30, 6089946), (36, 5074955), (45, 4059964), (60, 3044973), (90, 2029982), (173, 1056060), (180, 1014991), (346, 528030), (519, 352020), (692, 264015), (865, 211212), (1038, 176010), (1557, 117340), (1730, 105606), (2076, 88005), (2595, 70404), (3114, 58670), (3460, 52803), (5190, 35202), (5867, 31140), (6228, 29335), (7785, 23468), (10380, 17601), (11734, 15570)]