3866310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 144

約数和(自身を含む): 12838176

約数和(自身を除く): 8971866

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 51, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 153, 170, 171, 190, 210, 238, 255, 266, 285, 306, 315, 323, 342, 357, 361, 399, 510, 570, 595, 630, 646, 665, 714, 722, 765, 798, 855, 969, 1071, 1083, 1190, 1197, 1330, 1530, 1615, 1710, 1785, 1805, 1938, 1995, 2142, 2166, 2261, 2394, 2527, 2907, 3230, 3249, 3570, 3610, 3990, 4522, 4845, 5054, 5355, 5415, 5814, 5985, 6137, 6498, 6783, 7581, 9690, 10710, 10830, 11305, 11970, 12274, 12635, 13566, 14535, 15162, 16245, 18411, 20349, 22610, 22743, 25270, 29070, 30685, 32490, 33915, 36822, 37905, 40698, 42959, 45486, 55233, 61370, 67830, 75810, 85918, 92055, 101745, 110466, 113715, 128877, 184110, 203490, 214795, 227430, 257754, 276165, 386631, 429590, 552330, 644385, 773262, 1288770, 1933155, 3866310]

約数ペア:

[(1, 3866310), (2, 1933155), (3, 1288770), (5, 773262), (6, 644385), (7, 552330), (9, 429590), (10, 386631), (14, 276165), (15, 257754), (17, 227430), (18, 214795), (19, 203490), (21, 184110), (30, 128877), (34, 113715), (35, 110466), (38, 101745), (42, 92055), (45, 85918), (51, 75810), (57, 67830), (63, 61370), (70, 55233), (85, 45486), (90, 42959), (95, 40698), (102, 37905), (105, 36822), (114, 33915), (119, 32490), (126, 30685), (133, 29070), (153, 25270), (170, 22743), (171, 22610), (190, 20349), (210, 18411), (238, 16245), (255, 15162), (266, 14535), (285, 13566), (306, 12635), (315, 12274), (323, 11970), (342, 11305), (357, 10830), (361, 10710), (399, 9690), (510, 7581), (570, 6783), (595, 6498), (630, 6137), (646, 5985), (665, 5814), (714, 5415), (722, 5355), (765, 5054), (798, 4845), (855, 4522), (969, 3990), (1071, 3610), (1083, 3570), (1190, 3249), (1197, 3230), (1330, 2907), (1530, 2527), (1615, 2394), (1710, 2261), (1785, 2166), (1805, 2142), (1938, 1995)]