45471465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4091}}^1$

素因数の和:4134

約数の個数: 48

約数和(自身を含む): 89369280

約数和(自身を除く): 43897815

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3705, 4091, 11115, 12273, 20455, 36819, 53183, 61365, 77729, 159549, 184095, 233187, 265915, 388645, 478647, 699561, 797745, 1010477, 1165935, 2393235, 3031431, 3497805, 5052385, 9094293, 15157155, 45471465]

約数ペア:

[(1, 45471465), (3, 15157155), (5, 9094293), (9, 5052385), (13, 3497805), (15, 3031431), (19, 2393235), (39, 1165935), (45, 1010477), (57, 797745), (65, 699561), (95, 478647), (117, 388645), (171, 265915), (195, 233187), (247, 184095), (285, 159549), (585, 77729), (741, 61365), (855, 53183), (1235, 36819), (2223, 20455), (3705, 12273), (4091, 11115)]