136697520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{569573}}^1$

素因数の和:569589

約数の個数: 40

約数和(自身を含む): 423763056

約数和(自身を除く): 287065536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 569573, 1139146, 1708719, 2278292, 2847865, 3417438, 4556584, 5695730, 6834876, 8543595, 9113168, 11391460, 13669752, 17087190, 22782920, 27339504, 34174380, 45565840, 68348760, 136697520]

約数ペア:

[(1, 136697520), (2, 68348760), (3, 45565840), (4, 34174380), (5, 27339504), (6, 22782920), (8, 17087190), (10, 13669752), (12, 11391460), (15, 9113168), (16, 8543595), (20, 6834876), (24, 5695730), (30, 4556584), (40, 3417438), (48, 2847865), (60, 2278292), (80, 1708719), (120, 1139146), (240, 569573)]