88971210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{109841}}^1$

素因数の和:109860

約数の個数: 40

約数和(自身を含む): 239235876

約数和(自身を除く): 150264666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 109841, 219682, 329523, 549205, 659046, 988569, 1098410, 1647615, 1977138, 2965707, 3295230, 4942845, 5931414, 8897121, 9885690, 14828535, 17794242, 29657070, 44485605, 88971210]

約数ペア:

[(1, 88971210), (2, 44485605), (3, 29657070), (5, 17794242), (6, 14828535), (9, 9885690), (10, 8897121), (15, 5931414), (18, 4942845), (27, 3295230), (30, 2965707), (45, 1977138), (54, 1647615), (81, 1098410), (90, 988569), (135, 659046), (162, 549205), (270, 329523), (405, 219682), (810, 109841)]