8800515

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 64

約数和(自身を含む): 17049600

約数和(自身を除く): 8249085

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 47, 57, 73, 95, 135, 141, 171, 219, 235, 285, 365, 423, 513, 657, 705, 855, 893, 1095, 1269, 1387, 1971, 2115, 2565, 2679, 3285, 3431, 4161, 4465, 6345, 6935, 8037, 9855, 10293, 12483, 13395, 17155, 20805, 24111, 30879, 37449, 40185, 51465, 62415, 65189, 92637, 120555, 154395, 187245, 195567, 325945, 463185, 586701, 977835, 1760103, 2933505, 8800515]

約数ペア:

[(1, 8800515), (3, 2933505), (5, 1760103), (9, 977835), (15, 586701), (19, 463185), (27, 325945), (45, 195567), (47, 187245), (57, 154395), (73, 120555), (95, 92637), (135, 65189), (141, 62415), (171, 51465), (219, 40185), (235, 37449), (285, 30879), (365, 24111), (423, 20805), (513, 17155), (657, 13395), (705, 12483), (855, 10293), (893, 9855), (1095, 8037), (1269, 6935), (1387, 6345), (1971, 4465), (2115, 4161), (2565, 3431), (2679, 3285)]