30249290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 58616784

約数和(自身を除く): 28367494

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 2917, 5185, 5834, 10370, 14585, 29170, 49589, 99178, 177937, 247945, 355874, 495890, 889685, 1779370, 3024929, 6049858, 15124645, 30249290]

約数ペア:

[(1, 30249290), (2, 15124645), (5, 6049858), (10, 3024929), (17, 1779370), (34, 889685), (61, 495890), (85, 355874), (122, 247945), (170, 177937), (305, 99178), (610, 49589), (1037, 29170), (2074, 14585), (2917, 10370), (5185, 5834)]