45955920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 143115840

約数和(自身を除く): 97159920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 457, 838, 914, 1257, 1371, 1676, 1828, 2095, 2285, 2514, 2742, 3352, 3656, 4190, 4570, 5028, 5484, 6285, 6704, 6855, 7312, 8380, 9140, 10056, 10968, 12570, 13710, 16760, 18280, 20112, 21936, 25140, 27420, 33520, 36560, 50280, 54840, 100560, 109680, 191483, 382966, 574449, 765932, 957415, 1148898, 1531864, 1914830, 2297796, 2872245, 3063728, 3829660, 4595592, 5744490, 7659320, 9191184, 11488980, 15318640, 22977960, 45955920]

約数ペア:

[(1, 45955920), (2, 22977960), (3, 15318640), (4, 11488980), (5, 9191184), (6, 7659320), (8, 5744490), (10, 4595592), (12, 3829660), (15, 3063728), (16, 2872245), (20, 2297796), (24, 1914830), (30, 1531864), (40, 1148898), (48, 957415), (60, 765932), (80, 574449), (120, 382966), (240, 191483), (419, 109680), (457, 100560), (838, 54840), (914, 50280), (1257, 36560), (1371, 33520), (1676, 27420), (1828, 25140), (2095, 21936), (2285, 20112), (2514, 18280), (2742, 16760), (3352, 13710), (3656, 12570), (4190, 10968), (4570, 10056), (5028, 9140), (5484, 8380), (6285, 7312), (6704, 6855)]