20120460110

素因数分解:

$2^1\times 5^1\times {\mathrm{132607}}^1\times {\mathrm{15173}}^1$

素因数の和:147787

約数の個数: 16

約数和(自身を含む): 36219488256

約数和(自身を除く): 16099028146

約数列:

[1, 2, 5, 10, 15173, 30346, 75865, 132607, 151730, 265214, 663035, 1326070, 2012046011, 4024092022, 10060230055, 20120460110]

約数ペア:

[(1, 20120460110), (2, 10060230055), (5, 4024092022), (10, 2012046011), (15173, 1326070), (30346, 663035), (75865, 265214), (132607, 151730)]