42773040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59407}}^1$

素因数の和:59426

約数の個数: 60

約数和(自身を含む): 143648544

約数和(自身を除く): 100875504

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, 59407, 118814, 178221, 237628, 297035, 356442, 475256, 534663, 594070, 712884, 891105, 950512, 1069326, 1188140, 1425768, 1782210, 2138652, 2376280, 2673315, 2851536, 3564420, 4277304, 4752560, 5346630, 7128840, 8554608, 10693260, 14257680, 21386520, 42773040]

約数ペア:

[(1, 42773040), (2, 21386520), (3, 14257680), (4, 10693260), (5, 8554608), (6, 7128840), (8, 5346630), (9, 4752560), (10, 4277304), (12, 3564420), (15, 2851536), (16, 2673315), (18, 2376280), (20, 2138652), (24, 1782210), (30, 1425768), (36, 1188140), (40, 1069326), (45, 950512), (48, 891105), (60, 712884), (72, 594070), (80, 534663), (90, 475256), (120, 356442), (144, 297035), (180, 237628), (240, 178221), (360, 118814), (720, 59407)]