153978450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{919}}^1\times {\mathrm{1117}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 382624320

約数和(自身を除く): 228645870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 919, 1117, 1838, 2234, 2757, 3351, 4595, 5514, 5585, 6702, 9190, 11170, 13785, 16755, 22975, 27570, 27925, 33510, 45950, 55850, 68925, 83775, 137850, 167550, 1026523, 2053046, 3079569, 5132615, 6159138, 10265230, 15397845, 25663075, 30795690, 51326150, 76989225, 153978450]

約数ペア:

[(1, 153978450), (2, 76989225), (3, 51326150), (5, 30795690), (6, 25663075), (10, 15397845), (15, 10265230), (25, 6159138), (30, 5132615), (50, 3079569), (75, 2053046), (150, 1026523), (919, 167550), (1117, 137850), (1838, 83775), (2234, 68925), (2757, 55850), (3351, 45950), (4595, 33510), (5514, 27925), (5585, 27570), (6702, 22975), (9190, 16755), (11170, 13785)]