129902130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{160373}}^1$

素因数の和:160392

約数の個数: 40

約数和(自身を含む): 349294572

約数和(自身を除く): 219392442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 160373, 320746, 481119, 801865, 962238, 1443357, 1603730, 2405595, 2886714, 4330071, 4811190, 7216785, 8660142, 12990213, 14433570, 21650355, 25980426, 43300710, 64951065, 129902130]

約数ペア:

[(1, 129902130), (2, 64951065), (3, 43300710), (5, 25980426), (6, 21650355), (9, 14433570), (10, 12990213), (15, 8660142), (18, 7216785), (27, 4811190), (30, 4330071), (45, 2886714), (54, 2405595), (81, 1603730), (90, 1443357), (135, 962238), (162, 801865), (270, 481119), (405, 320746), (810, 160373)]