55746570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 128

約数和(自身を含む): 162984960

約数和(自身を除く): 107238390

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 85, 95, 102, 110, 114, 165, 170, 187, 190, 209, 255, 285, 323, 330, 374, 418, 510, 523, 561, 570, 627, 646, 935, 969, 1045, 1046, 1122, 1254, 1569, 1615, 1870, 1938, 2090, 2615, 2805, 3135, 3138, 3230, 3553, 4845, 5230, 5610, 5753, 6270, 7106, 7845, 8891, 9690, 9937, 10659, 11506, 15690, 17259, 17765, 17782, 19874, 21318, 26673, 28765, 29811, 34518, 35530, 44455, 49685, 53295, 53346, 57530, 59622, 86295, 88910, 97801, 99370, 106590, 109307, 133365, 149055, 168929, 172590, 195602, 218614, 266730, 293403, 298110, 327921, 337858, 489005, 506787, 546535, 586806, 655842, 844645, 978010, 1013574, 1093070, 1467015, 1639605, 1689290, 1858219, 2533935, 2934030, 3279210, 3716438, 5067870, 5574657, 9291095, 11149314, 18582190, 27873285, 55746570]

約数ペア:

[(1, 55746570), (2, 27873285), (3, 18582190), (5, 11149314), (6, 9291095), (10, 5574657), (11, 5067870), (15, 3716438), (17, 3279210), (19, 2934030), (22, 2533935), (30, 1858219), (33, 1689290), (34, 1639605), (38, 1467015), (51, 1093070), (55, 1013574), (57, 978010), (66, 844645), (85, 655842), (95, 586806), (102, 546535), (110, 506787), (114, 489005), (165, 337858), (170, 327921), (187, 298110), (190, 293403), (209, 266730), (255, 218614), (285, 195602), (323, 172590), (330, 168929), (374, 149055), (418, 133365), (510, 109307), (523, 106590), (561, 99370), (570, 97801), (627, 88910), (646, 86295), (935, 59622), (969, 57530), (1045, 53346), (1046, 53295), (1122, 49685), (1254, 44455), (1569, 35530), (1615, 34518), (1870, 29811), (1938, 28765), (2090, 26673), (2615, 21318), (2805, 19874), (3135, 17782), (3138, 17765), (3230, 17259), (3553, 15690), (4845, 11506), (5230, 10659), (5610, 9937), (5753, 9690), (6270, 8891), (7106, 7845)]