467058780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5779}}^1$

素因数の和:6243

約数の個数: 72

約数和(自身を含む): 1420146000

約数和(自身を除く): 953087220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 449, 898, 1347, 1796, 2245, 2694, 4041, 4490, 5388, 5779, 6735, 8082, 8980, 11558, 13470, 16164, 17337, 20205, 23116, 26940, 28895, 34674, 40410, 52011, 57790, 69348, 80820, 86685, 104022, 115580, 173370, 208044, 260055, 346740, 520110, 1040220, 2594771, 5189542, 7784313, 10379084, 12973855, 15568626, 23352939, 25947710, 31137252, 38921565, 46705878, 51895420, 77843130, 93411756, 116764695, 155686260, 233529390, 467058780]

約数ペア:

[(1, 467058780), (2, 233529390), (3, 155686260), (4, 116764695), (5, 93411756), (6, 77843130), (9, 51895420), (10, 46705878), (12, 38921565), (15, 31137252), (18, 25947710), (20, 23352939), (30, 15568626), (36, 12973855), (45, 10379084), (60, 7784313), (90, 5189542), (180, 2594771), (449, 1040220), (898, 520110), (1347, 346740), (1796, 260055), (2245, 208044), (2694, 173370), (4041, 115580), (4490, 104022), (5388, 86685), (5779, 80820), (6735, 69348), (8082, 57790), (8980, 52011), (11558, 40410), (13470, 34674), (16164, 28895), (17337, 26940), (20205, 23116)]