210966630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{6653}}^1$

素因数の和:6821

約数の個数: 64

約数和(自身を含む): 582571008

約数和(自身を除く): 371604378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 210, 302, 453, 755, 906, 1057, 1510, 2114, 2265, 3171, 4530, 5285, 6342, 6653, 10570, 13306, 15855, 19959, 31710, 33265, 39918, 46571, 66530, 93142, 99795, 139713, 199590, 232855, 279426, 465710, 698565, 1004603, 1397130, 2009206, 3013809, 5023015, 6027618, 7032221, 10046030, 14064442, 15069045, 21096663, 30138090, 35161105, 42193326, 70322210, 105483315, 210966630]

約数ペア:

[(1, 210966630), (2, 105483315), (3, 70322210), (5, 42193326), (6, 35161105), (7, 30138090), (10, 21096663), (14, 15069045), (15, 14064442), (21, 10046030), (30, 7032221), (35, 6027618), (42, 5023015), (70, 3013809), (105, 2009206), (151, 1397130), (210, 1004603), (302, 698565), (453, 465710), (755, 279426), (906, 232855), (1057, 199590), (1510, 139713), (2114, 99795), (2265, 93142), (3171, 66530), (4530, 46571), (5285, 39918), (6342, 33265), (6653, 31710), (10570, 19959), (13306, 15855)]