1149975

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:304

約数の個数: 36

約数和(自身を含む): 2176200

約数和(自身を除く): 1026225

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 269, 285, 475, 807, 855, 1345, 1425, 2421, 4035, 4275, 5111, 6725, 12105, 15333, 20175, 25555, 45999, 60525, 76665, 127775, 229995, 383325, 1149975]

約数ペア:

[(1, 1149975), (3, 383325), (5, 229995), (9, 127775), (15, 76665), (19, 60525), (25, 45999), (45, 25555), (57, 20175), (75, 15333), (95, 12105), (171, 6725), (225, 5111), (269, 4275), (285, 4035), (475, 2421), (807, 1425), (855, 1345)]