30087660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13553}}^1$

素因数の和:13602

約数の個数: 48

約数和(自身を含む): 86528736

約数和(自身を除く): 56441076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 13553, 27106, 40659, 54212, 67765, 81318, 135530, 162636, 203295, 271060, 406590, 501461, 813180, 1002922, 1504383, 2005844, 2507305, 3008766, 5014610, 6017532, 7521915, 10029220, 15043830, 30087660]

約数ペア:

[(1, 30087660), (2, 15043830), (3, 10029220), (4, 7521915), (5, 6017532), (6, 5014610), (10, 3008766), (12, 2507305), (15, 2005844), (20, 1504383), (30, 1002922), (37, 813180), (60, 501461), (74, 406590), (111, 271060), (148, 203295), (185, 162636), (222, 135530), (370, 81318), (444, 67765), (555, 54212), (740, 40659), (1110, 27106), (2220, 13553)]