26604810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{607}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 69428736

約数和(自身を除く): 42823926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 607, 974, 1214, 1461, 1821, 2435, 2922, 3035, 3642, 4383, 4870, 5463, 6070, 7305, 8766, 9105, 10926, 14610, 18210, 21915, 27315, 43830, 54630, 295609, 591218, 886827, 1478045, 1773654, 2660481, 2956090, 4434135, 5320962, 8868270, 13302405, 26604810]

約数ペア:

[(1, 26604810), (2, 13302405), (3, 8868270), (5, 5320962), (6, 4434135), (9, 2956090), (10, 2660481), (15, 1773654), (18, 1478045), (30, 886827), (45, 591218), (90, 295609), (487, 54630), (607, 43830), (974, 27315), (1214, 21915), (1461, 18210), (1821, 14610), (2435, 10926), (2922, 9105), (3035, 8766), (3642, 7305), (4383, 6070), (4870, 5463)]