1964119800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{3273533}}^1$

素因数の和:3273552

約数の個数: 48

約数和(自身を含む): 6088773240

約数和(自身を除く): 4124653440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 3273533, 6547066, 9820599, 13094132, 16367665, 19641198, 26188264, 32735330, 39282396, 49102995, 65470660, 78564792, 81838325, 98205990, 130941320, 163676650, 196411980, 245514975, 327353300, 392823960, 491029950, 654706600, 982059900, 1964119800]

約数ペア:

[(1, 1964119800), (2, 982059900), (3, 654706600), (4, 491029950), (5, 392823960), (6, 327353300), (8, 245514975), (10, 196411980), (12, 163676650), (15, 130941320), (20, 98205990), (24, 81838325), (25, 78564792), (30, 65470660), (40, 49102995), (50, 39282396), (60, 32735330), (75, 26188264), (100, 19641198), (120, 16367665), (150, 13094132), (200, 9820599), (300, 6547066), (600, 3273533)]