64011060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13171}}^1$

素因数の和:13195

約数の個数: 72

約数和(自身を含む): 201373536

約数和(自身を除く): 137362476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 13171, 26342, 39513, 52684, 65855, 79026, 118539, 131710, 158052, 197565, 237078, 263420, 355617, 395130, 474156, 592695, 711234, 790260, 1066851, 1185390, 1422468, 1778085, 2133702, 2370780, 3200553, 3556170, 4267404, 5334255, 6401106, 7112340, 10668510, 12802212, 16002765, 21337020, 32005530, 64011060]

約数ペア:

[(1, 64011060), (2, 32005530), (3, 21337020), (4, 16002765), (5, 12802212), (6, 10668510), (9, 7112340), (10, 6401106), (12, 5334255), (15, 4267404), (18, 3556170), (20, 3200553), (27, 2370780), (30, 2133702), (36, 1778085), (45, 1422468), (54, 1185390), (60, 1066851), (81, 790260), (90, 711234), (108, 592695), (135, 474156), (162, 395130), (180, 355617), (243, 263420), (270, 237078), (324, 197565), (405, 158052), (486, 131710), (540, 118539), (810, 79026), (972, 65855), (1215, 52684), (1620, 39513), (2430, 26342), (4860, 13171)]