233925480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{649793}}^1$

素因数の和:649810

約数の個数: 48

約数和(自身を含む): 760258980

約数和(自身を除く): 526333500

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, 649793, 1299586, 1949379, 2599172, 3248965, 3898758, 5198344, 5848137, 6497930, 7797516, 9746895, 11696274, 12995860, 15595032, 19493790, 23392548, 25991720, 29240685, 38987580, 46785096, 58481370, 77975160, 116962740, 233925480]

約数ペア:

[(1, 233925480), (2, 116962740), (3, 77975160), (4, 58481370), (5, 46785096), (6, 38987580), (8, 29240685), (9, 25991720), (10, 23392548), (12, 19493790), (15, 15595032), (18, 12995860), (20, 11696274), (24, 9746895), (30, 7797516), (36, 6497930), (40, 5848137), (45, 5198344), (60, 3898758), (72, 3248965), (90, 2599172), (120, 1949379), (180, 1299586), (360, 649793)]