28228054410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5081}}^1\times {\mathrm{61729}}^1$

素因数の和:66823

約数の個数: 48

約数和(自身を含む): 73408575240

約数和(自身を除く): 45180520830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5081, 10162, 15243, 25405, 30486, 45729, 50810, 61729, 76215, 91458, 123458, 152430, 185187, 228645, 308645, 370374, 457290, 555561, 617290, 925935, 1111122, 1851870, 2777805, 5555610, 313645049, 627290098, 940935147, 1568225245, 1881870294, 2822805441, 3136450490, 4704675735, 5645610882, 9409351470, 14114027205, 28228054410]

約数ペア:

[(1, 28228054410), (2, 14114027205), (3, 9409351470), (5, 5645610882), (6, 4704675735), (9, 3136450490), (10, 2822805441), (15, 1881870294), (18, 1568225245), (30, 940935147), (45, 627290098), (90, 313645049), (5081, 5555610), (10162, 2777805), (15243, 1851870), (25405, 1111122), (30486, 925935), (45729, 617290), (50810, 555561), (61729, 457290), (76215, 370374), (91458, 308645), (123458, 228645), (152430, 185187)]