4646520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12907}}^1$

素因数の和:12924

約数の個数: 48

約数和(自身を含む): 15102360

約数和(自身を除く): 10455840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 12907, 25814, 38721, 51628, 64535, 77442, 103256, 116163, 129070, 154884, 193605, 232326, 258140, 309768, 387210, 464652, 516280, 580815, 774420, 929304, 1161630, 1548840, 2323260, 4646520]

約数ペア:

[(1, 4646520), (2, 2323260), (3, 1548840), (4, 1161630), (5, 929304), (6, 774420), (8, 580815), (9, 516280), (10, 464652), (12, 387210), (15, 309768), (18, 258140), (20, 232326), (24, 193605), (30, 154884), (36, 129070), (40, 116163), (45, 103256), (60, 77442), (72, 64535), (90, 51628), (120, 38721), (180, 25814), (360, 12907)]