115484760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{320791}}^1$

素因数の和:320808

約数の個数: 48

約数和(自身を含む): 375326640

約数和(自身を除く): 259841880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 320791, 641582, 962373, 1283164, 1603955, 1924746, 2566328, 2887119, 3207910, 3849492, 4811865, 5774238, 6415820, 7698984, 9623730, 11548476, 12831640, 14435595, 19247460, 23096952, 28871190, 38494920, 57742380, 115484760]

約数ペア:

[(1, 115484760), (2, 57742380), (3, 38494920), (4, 28871190), (5, 23096952), (6, 19247460), (8, 14435595), (9, 12831640), (10, 11548476), (12, 9623730), (15, 7698984), (18, 6415820), (20, 5774238), (24, 4811865), (30, 3849492), (36, 3207910), (40, 2887119), (45, 2566328), (60, 1924746), (72, 1603955), (90, 1283164), (120, 962373), (180, 641582), (360, 320791)]