64089660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3355

約数の個数: 96

約数和(自身を含む): 200067840

約数和(自身を除く): 135978180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 510, 570, 646, 969, 1020, 1140, 1292, 1615, 1938, 3230, 3307, 3876, 4845, 6460, 6614, 9690, 9921, 13228, 16535, 19380, 19842, 33070, 39684, 49605, 56219, 62833, 66140, 99210, 112438, 125666, 168657, 188499, 198420, 224876, 251332, 281095, 314165, 337314, 376998, 562190, 628330, 674628, 753996, 843285, 942495, 1068161, 1124380, 1256660, 1686570, 1884990, 2136322, 3204483, 3373140, 3769980, 4272644, 5340805, 6408966, 10681610, 12817932, 16022415, 21363220, 32044830, 64089660]

約数ペア:

[(1, 64089660), (2, 32044830), (3, 21363220), (4, 16022415), (5, 12817932), (6, 10681610), (10, 6408966), (12, 5340805), (15, 4272644), (17, 3769980), (19, 3373140), (20, 3204483), (30, 2136322), (34, 1884990), (38, 1686570), (51, 1256660), (57, 1124380), (60, 1068161), (68, 942495), (76, 843285), (85, 753996), (95, 674628), (102, 628330), (114, 562190), (170, 376998), (190, 337314), (204, 314165), (228, 281095), (255, 251332), (285, 224876), (323, 198420), (340, 188499), (380, 168657), (510, 125666), (570, 112438), (646, 99210), (969, 66140), (1020, 62833), (1140, 56219), (1292, 49605), (1615, 39684), (1938, 33070), (3230, 19842), (3307, 19380), (3876, 16535), (4845, 13228), (6460, 9921), (6614, 9690)]