110362940

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 238798560

約数和(自身を除く): 128435620

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 181, 215, 362, 430, 709, 724, 860, 905, 1418, 1810, 2836, 3545, 3620, 7090, 7783, 14180, 15566, 30487, 31132, 38915, 60974, 77830, 121948, 128329, 152435, 155660, 256658, 304870, 513316, 609740, 641645, 1283290, 2566580, 5518147, 11036294, 22072588, 27590735, 55181470, 110362940]

約数ペア:

[(1, 110362940), (2, 55181470), (4, 27590735), (5, 22072588), (10, 11036294), (20, 5518147), (43, 2566580), (86, 1283290), (172, 641645), (181, 609740), (215, 513316), (362, 304870), (430, 256658), (709, 155660), (724, 152435), (860, 128329), (905, 121948), (1418, 77830), (1810, 60974), (2836, 38915), (3545, 31132), (3620, 30487), (7090, 15566), (7783, 14180)]