152951580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{849731}}^1$

素因数の和:849746

約数の個数: 36

約数和(自身を含む): 463953672

約数和(自身を除く): 311002092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 849731, 1699462, 2549193, 3398924, 4248655, 5098386, 7647579, 8497310, 10196772, 12745965, 15295158, 16994620, 25491930, 30590316, 38237895, 50983860, 76475790, 152951580]

約数ペア:

[(1, 152951580), (2, 76475790), (3, 50983860), (4, 38237895), (5, 30590316), (6, 25491930), (9, 16994620), (10, 15295158), (12, 12745965), (15, 10196772), (18, 8497310), (20, 7647579), (30, 5098386), (36, 4248655), (45, 3398924), (60, 2549193), (90, 1699462), (180, 849731)]