68932260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3389}}^1$

素因数の和:3517

約数の個数: 72

約数和(自身を含む): 211007160

約数和(自身を除く): 142074900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3389, 3390, 4068, 5085, 6778, 6780, 10167, 10170, 13556, 16945, 20334, 20340, 30501, 33890, 40668, 50835, 61002, 67780, 101670, 122004, 152505, 203340, 305010, 382957, 610020, 765914, 1148871, 1531828, 1914785, 2297742, 3446613, 3829570, 4595484, 5744355, 6893226, 7659140, 11488710, 13786452, 17233065, 22977420, 34466130, 68932260]

約数ペア:

[(1, 68932260), (2, 34466130), (3, 22977420), (4, 17233065), (5, 13786452), (6, 11488710), (9, 7659140), (10, 6893226), (12, 5744355), (15, 4595484), (18, 3829570), (20, 3446613), (30, 2297742), (36, 1914785), (45, 1531828), (60, 1148871), (90, 765914), (113, 610020), (180, 382957), (226, 305010), (339, 203340), (452, 152505), (565, 122004), (678, 101670), (1017, 67780), (1130, 61002), (1356, 50835), (1695, 40668), (2034, 33890), (2260, 30501), (3389, 20340), (3390, 20334), (4068, 16945), (5085, 13556), (6778, 10170), (6780, 10167)]