1230348090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1\times {\mathrm{1063}}^1$

素因数の和:2055

約数の個数: 64

約数和(自身を含む): 3030918912

約数和(自身を除く): 1800570822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 941, 1063, 1230, 1882, 2126, 2823, 3189, 4705, 5315, 5646, 6378, 9410, 10630, 14115, 15945, 28230, 31890, 38581, 43583, 77162, 87166, 115743, 130749, 192905, 217915, 231486, 261498, 385810, 435830, 578715, 653745, 1000283, 1157430, 1307490, 2000566, 3000849, 5001415, 6001698, 10002830, 15004245, 30008490, 41011603, 82023206, 123034809, 205058015, 246069618, 410116030, 615174045, 1230348090]

約数ペア:

[(1, 1230348090), (2, 615174045), (3, 410116030), (5, 246069618), (6, 205058015), (10, 123034809), (15, 82023206), (30, 41011603), (41, 30008490), (82, 15004245), (123, 10002830), (205, 6001698), (246, 5001415), (410, 3000849), (615, 2000566), (941, 1307490), (1063, 1157430), (1230, 1000283), (1882, 653745), (2126, 578715), (2823, 435830), (3189, 385810), (4705, 261498), (5315, 231486), (5646, 217915), (6378, 192905), (9410, 130749), (10630, 115743), (14115, 87166), (15945, 77162), (28230, 43583), (31890, 38581)]