201302625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 353763072

約数和(自身を除く): 152460447

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 361, 375, 475, 1083, 1425, 1487, 1805, 2375, 4461, 5415, 7125, 7435, 9025, 22305, 27075, 28253, 37175, 45125, 84759, 111525, 135375, 141265, 185875, 423795, 536807, 557625, 706325, 1610421, 2118975, 2684035, 3531625, 8052105, 10594875, 13420175, 40260525, 67100875, 201302625]

約数ペア:

[(1, 201302625), (3, 67100875), (5, 40260525), (15, 13420175), (19, 10594875), (25, 8052105), (57, 3531625), (75, 2684035), (95, 2118975), (125, 1610421), (285, 706325), (361, 557625), (375, 536807), (475, 423795), (1083, 185875), (1425, 141265), (1487, 135375), (1805, 111525), (2375, 84759), (4461, 45125), (5415, 37175), (7125, 28253), (7435, 27075), (9025, 22305)]