88609980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1607}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 248532480

約数和(自身を除く): 159922500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919, 1607, 1838, 2757, 3214, 3676, 4595, 4821, 5514, 6428, 8035, 9190, 9642, 11028, 13785, 16070, 18380, 19284, 24105, 27570, 32140, 48210, 55140, 96420, 1476833, 2953666, 4430499, 5907332, 7384165, 8860998, 14768330, 17721996, 22152495, 29536660, 44304990, 88609980]

約数ペア:

[(1, 88609980), (2, 44304990), (3, 29536660), (4, 22152495), (5, 17721996), (6, 14768330), (10, 8860998), (12, 7384165), (15, 5907332), (20, 4430499), (30, 2953666), (60, 1476833), (919, 96420), (1607, 55140), (1838, 48210), (2757, 32140), (3214, 27570), (3676, 24105), (4595, 19284), (4821, 18380), (5514, 16070), (6428, 13785), (8035, 11028), (9190, 9642)]