7744020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6793}}^1$

素因数の和:6824

約数の個数: 48

約数和(自身を含む): 22827840

約数和(自身を除く): 15083820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 6793, 13586, 20379, 27172, 33965, 40758, 67930, 81516, 101895, 129067, 135860, 203790, 258134, 387201, 407580, 516268, 645335, 774402, 1290670, 1548804, 1936005, 2581340, 3872010, 7744020]

約数ペア:

[(1, 7744020), (2, 3872010), (3, 2581340), (4, 1936005), (5, 1548804), (6, 1290670), (10, 774402), (12, 645335), (15, 516268), (19, 407580), (20, 387201), (30, 258134), (38, 203790), (57, 135860), (60, 129067), (76, 101895), (95, 81516), (114, 67930), (190, 40758), (228, 33965), (285, 27172), (380, 20379), (570, 13586), (1140, 6793)]