69253160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 162518400

約数和(自身を除く): 93265240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 227, 232, 263, 290, 454, 526, 580, 908, 1052, 1135, 1160, 1315, 1816, 2104, 2270, 2630, 4540, 5260, 6583, 7627, 9080, 10520, 13166, 15254, 26332, 30508, 32915, 38135, 52664, 59701, 61016, 65830, 76270, 119402, 131660, 152540, 238804, 263320, 298505, 305080, 477608, 597010, 1194020, 1731329, 2388040, 3462658, 6925316, 8656645, 13850632, 17313290, 34626580, 69253160]

約数ペア:

[(1, 69253160), (2, 34626580), (4, 17313290), (5, 13850632), (8, 8656645), (10, 6925316), (20, 3462658), (29, 2388040), (40, 1731329), (58, 1194020), (116, 597010), (145, 477608), (227, 305080), (232, 298505), (263, 263320), (290, 238804), (454, 152540), (526, 131660), (580, 119402), (908, 76270), (1052, 65830), (1135, 61016), (1160, 59701), (1315, 52664), (1816, 38135), (2104, 32915), (2270, 30508), (2630, 26332), (4540, 15254), (5260, 13166), (6583, 10520), (7627, 9080)]