15690096525

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1627}}^1\times {\mathrm{1811}}^1$

素因数の和:3522

約数の個数: 48

約数和(自身を含む): 26337028608

約数和(自身を除く): 10646932083

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1627, 1775, 1811, 4881, 5325, 5433, 8135, 9055, 24405, 27165, 40675, 45275, 115517, 122025, 128581, 135825, 346551, 385743, 577585, 642905, 1732755, 1928715, 2887925, 2946497, 3214525, 8663775, 8839491, 9643575, 14732485, 44197455, 73662425, 209201287, 220987275, 627603861, 1046006435, 3138019305, 5230032175, 15690096525]

約数ペア:

[(1, 15690096525), (3, 5230032175), (5, 3138019305), (15, 1046006435), (25, 627603861), (71, 220987275), (75, 209201287), (213, 73662425), (355, 44197455), (1065, 14732485), (1627, 9643575), (1775, 8839491), (1811, 8663775), (4881, 3214525), (5325, 2946497), (5433, 2887925), (8135, 1928715), (9055, 1732755), (24405, 642905), (27165, 577585), (40675, 385743), (45275, 346551), (115517, 135825), (122025, 128581)]