90593040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{377471}}^1$

素因数の和:377487

約数の個数: 40

約数和(自身を含む): 280839168

約数和(自身を除く): 190246128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 377471, 754942, 1132413, 1509884, 1887355, 2264826, 3019768, 3774710, 4529652, 5662065, 6039536, 7549420, 9059304, 11324130, 15098840, 18118608, 22648260, 30197680, 45296520, 90593040]

約数ペア:

[(1, 90593040), (2, 45296520), (3, 30197680), (4, 22648260), (5, 18118608), (6, 15098840), (8, 11324130), (10, 9059304), (12, 7549420), (15, 6039536), (16, 5662065), (20, 4529652), (24, 3774710), (30, 3019768), (40, 2264826), (48, 1887355), (60, 1509884), (80, 1132413), (120, 754942), (240, 377471)]