88693695

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 158620800

約数和(自身を除く): 69927105

約数列:

[1, 3, 5, 9, 15, 45, 61, 79, 183, 237, 305, 395, 409, 549, 711, 915, 1185, 1227, 2045, 2745, 3555, 3681, 4819, 6135, 14457, 18405, 24095, 24949, 32311, 43371, 72285, 74847, 96933, 124745, 161555, 216855, 224541, 290799, 374235, 484665, 1122705, 1453995, 1970971, 5912913, 9854855, 17738739, 29564565, 88693695]

約数ペア:

[(1, 88693695), (3, 29564565), (5, 17738739), (9, 9854855), (15, 5912913), (45, 1970971), (61, 1453995), (79, 1122705), (183, 484665), (237, 374235), (305, 290799), (395, 224541), (409, 216855), (549, 161555), (711, 124745), (915, 96933), (1185, 74847), (1227, 72285), (2045, 43371), (2745, 32311), (3555, 24949), (3681, 24095), (4819, 18405), (6135, 14457)]