55999200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23333}}^1$

素因数の和:23356

約数の個数: 72

約数和(自身を含む): 182285208

約数和(自身を除く): 126286008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 23333, 46666, 69999, 93332, 116665, 139998, 186664, 233330, 279996, 349995, 373328, 466660, 559992, 583325, 699990, 746656, 933320, 1119984, 1166650, 1399980, 1749975, 1866640, 2239968, 2333300, 2799960, 3499950, 3733280, 4666600, 5599920, 6999900, 9333200, 11199840, 13999800, 18666400, 27999600, 55999200]

約数ペア:

[(1, 55999200), (2, 27999600), (3, 18666400), (4, 13999800), (5, 11199840), (6, 9333200), (8, 6999900), (10, 5599920), (12, 4666600), (15, 3733280), (16, 3499950), (20, 2799960), (24, 2333300), (25, 2239968), (30, 1866640), (32, 1749975), (40, 1399980), (48, 1166650), (50, 1119984), (60, 933320), (75, 746656), (80, 699990), (96, 583325), (100, 559992), (120, 466660), (150, 373328), (160, 349995), (200, 279996), (240, 233330), (300, 186664), (400, 139998), (480, 116665), (600, 93332), (800, 69999), (1200, 46666), (2400, 23333)]