27999600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23333}}^1$

素因数の和:23354

約数の個数: 60

約数和(自身を含む): 89695896

約数和(自身を除く): 61696296

約数列:

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

約数ペア:

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