292539120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1218913}}^1$

素因数の和:1218929

約数の個数: 40

約数和(自身を含む): 906872016

約数和(自身を除く): 614332896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1218913, 2437826, 3656739, 4875652, 6094565, 7313478, 9751304, 12189130, 14626956, 18283695, 19502608, 24378260, 29253912, 36567390, 48756520, 58507824, 73134780, 97513040, 146269560, 292539120]

約数ペア:

[(1, 292539120), (2, 146269560), (3, 97513040), (4, 73134780), (5, 58507824), (6, 48756520), (8, 36567390), (10, 29253912), (12, 24378260), (15, 19502608), (16, 18283695), (20, 14626956), (24, 12189130), (30, 9751304), (40, 7313478), (48, 6094565), (60, 4875652), (80, 3656739), (120, 2437826), (240, 1218913)]