4954980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 13970880

約数和(自身を除く): 9015900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 307, 538, 614, 807, 921, 1076, 1228, 1345, 1535, 1614, 1842, 2690, 3070, 3228, 3684, 4035, 4605, 5380, 6140, 8070, 9210, 16140, 18420, 82583, 165166, 247749, 330332, 412915, 495498, 825830, 990996, 1238745, 1651660, 2477490, 4954980]

約数ペア:

[(1, 4954980), (2, 2477490), (3, 1651660), (4, 1238745), (5, 990996), (6, 825830), (10, 495498), (12, 412915), (15, 330332), (20, 247749), (30, 165166), (60, 82583), (269, 18420), (307, 16140), (538, 9210), (614, 8070), (807, 6140), (921, 5380), (1076, 4605), (1228, 4035), (1345, 3684), (1535, 3228), (1614, 3070), (1842, 2690)]