7032478140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{60761}}^1$

素因数の和:61419

約数の個数: 72

約数和(自身を含む): 21365377488

約数和(自身を除く): 14332899348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 643, 1286, 1929, 2572, 3215, 3858, 5787, 6430, 7716, 9645, 11574, 12860, 19290, 23148, 28935, 38580, 57870, 60761, 115740, 121522, 182283, 243044, 303805, 364566, 546849, 607610, 729132, 911415, 1093698, 1215220, 1822830, 2187396, 2734245, 3645660, 5468490, 10936980, 39069323, 78138646, 117207969, 156277292, 195346615, 234415938, 351623907, 390693230, 468831876, 586039845, 703247814, 781386460, 1172079690, 1406495628, 1758119535, 2344159380, 3516239070, 7032478140]

約数ペア:

[(1, 7032478140), (2, 3516239070), (3, 2344159380), (4, 1758119535), (5, 1406495628), (6, 1172079690), (9, 781386460), (10, 703247814), (12, 586039845), (15, 468831876), (18, 390693230), (20, 351623907), (30, 234415938), (36, 195346615), (45, 156277292), (60, 117207969), (90, 78138646), (180, 39069323), (643, 10936980), (1286, 5468490), (1929, 3645660), (2572, 2734245), (3215, 2187396), (3858, 1822830), (5787, 1215220), (6430, 1093698), (7716, 911415), (9645, 729132), (11574, 607610), (12860, 546849), (19290, 364566), (23148, 303805), (28935, 243044), (38580, 182283), (57870, 121522), (60761, 115740)]