8691120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{12071}}^1$

素因数の和:12090

約数の個数: 60

約数和(自身を含む): 29190096

約数和(自身を除く): 20498976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 12071, 24142, 36213, 48284, 60355, 72426, 96568, 108639, 120710, 144852, 181065, 193136, 217278, 241420, 289704, 362130, 434556, 482840, 543195, 579408, 724260, 869112, 965680, 1086390, 1448520, 1738224, 2172780, 2897040, 4345560, 8691120]

約数ペア:

[(1, 8691120), (2, 4345560), (3, 2897040), (4, 2172780), (5, 1738224), (6, 1448520), (8, 1086390), (9, 965680), (10, 869112), (12, 724260), (15, 579408), (16, 543195), (18, 482840), (20, 434556), (24, 362130), (30, 289704), (36, 241420), (40, 217278), (45, 193136), (48, 181065), (60, 144852), (72, 120710), (80, 108639), (90, 96568), (120, 72426), (144, 60355), (180, 48284), (240, 36213), (360, 24142), (720, 12071)]