15032325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 32855040

約数和(自身を除く): 17822715

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 25, 33, 35, 55, 57, 75, 77, 95, 105, 133, 137, 165, 175, 209, 231, 275, 285, 385, 399, 411, 475, 525, 627, 665, 685, 825, 959, 1045, 1155, 1425, 1463, 1507, 1925, 1995, 2055, 2603, 2877, 3135, 3325, 3425, 4389, 4521, 4795, 5225, 5775, 7315, 7535, 7809, 9975, 10275, 10549, 13015, 14385, 15675, 18221, 21945, 22605, 23975, 28633, 31647, 36575, 37675, 39045, 52745, 54663, 65075, 71925, 85899, 91105, 109725, 113025, 143165, 158235, 195225, 200431, 263725, 273315, 429495, 455525, 601293, 715825, 791175, 1002155, 1366575, 2147475, 3006465, 5010775, 15032325]

約数ペア:

[(1, 15032325), (3, 5010775), (5, 3006465), (7, 2147475), (11, 1366575), (15, 1002155), (19, 791175), (21, 715825), (25, 601293), (33, 455525), (35, 429495), (55, 273315), (57, 263725), (75, 200431), (77, 195225), (95, 158235), (105, 143165), (133, 113025), (137, 109725), (165, 91105), (175, 85899), (209, 71925), (231, 65075), (275, 54663), (285, 52745), (385, 39045), (399, 37675), (411, 36575), (475, 31647), (525, 28633), (627, 23975), (665, 22605), (685, 21945), (825, 18221), (959, 15675), (1045, 14385), (1155, 13015), (1425, 10549), (1463, 10275), (1507, 9975), (1925, 7809), (1995, 7535), (2055, 7315), (2603, 5775), (2877, 5225), (3135, 4795), (3325, 4521), (3425, 4389)]