131117040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{182107}}^1$

素因数の和:182126

約数の個数: 60

約数和(自身を含む): 440337144

約数和(自身を除く): 309220104

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, 182107, 364214, 546321, 728428, 910535, 1092642, 1456856, 1638963, 1821070, 2185284, 2731605, 2913712, 3277926, 3642140, 4370568, 5463210, 6555852, 7284280, 8194815, 8741136, 10926420, 13111704, 14568560, 16389630, 21852840, 26223408, 32779260, 43705680, 65558520, 131117040]

約数ペア:

[(1, 131117040), (2, 65558520), (3, 43705680), (4, 32779260), (5, 26223408), (6, 21852840), (8, 16389630), (9, 14568560), (10, 13111704), (12, 10926420), (15, 8741136), (16, 8194815), (18, 7284280), (20, 6555852), (24, 5463210), (30, 4370568), (36, 3642140), (40, 3277926), (45, 2913712), (48, 2731605), (60, 2185284), (72, 1821070), (80, 1638963), (90, 1456856), (120, 1092642), (144, 910535), (180, 728428), (240, 546321), (360, 364214), (720, 182107)]