15672337540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{45007}}^1$

素因数の和:45796

約数の個数: 48

約数和(自身を含む): 34388992512

約数和(自身を除く): 18716654972

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 757, 1514, 3028, 3785, 7570, 15140, 17411, 34822, 45007, 69644, 87055, 90014, 174110, 180028, 225035, 348220, 450070, 900140, 1035161, 2070322, 4140644, 5175805, 10351610, 20703220, 34070299, 68140598, 136281196, 170351495, 340702990, 681405980, 783616877, 1567233754, 3134467508, 3918084385, 7836168770, 15672337540]

約数ペア:

[(1, 15672337540), (2, 7836168770), (4, 3918084385), (5, 3134467508), (10, 1567233754), (20, 783616877), (23, 681405980), (46, 340702990), (92, 170351495), (115, 136281196), (230, 68140598), (460, 34070299), (757, 20703220), (1514, 10351610), (3028, 5175805), (3785, 4140644), (7570, 2070322), (15140, 1035161), (17411, 900140), (34822, 450070), (45007, 348220), (69644, 225035), (87055, 180028), (90014, 174110)]