207440010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1381}}^1\times {\mathrm{1669}}^1$

素因数の和:3063

約数の個数: 48

約数和(自身を含む): 540057960

約数和(自身を除く): 332617950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1381, 1669, 2762, 3338, 4143, 5007, 6905, 8286, 8345, 10014, 12429, 13810, 15021, 16690, 20715, 24858, 25035, 30042, 41430, 50070, 62145, 75105, 124290, 150210, 2304889, 4609778, 6914667, 11524445, 13829334, 20744001, 23048890, 34573335, 41488002, 69146670, 103720005, 207440010]

約数ペア:

[(1, 207440010), (2, 103720005), (3, 69146670), (5, 41488002), (6, 34573335), (9, 23048890), (10, 20744001), (15, 13829334), (18, 11524445), (30, 6914667), (45, 4609778), (90, 2304889), (1381, 150210), (1669, 124290), (2762, 75105), (3338, 62145), (4143, 50070), (5007, 41430), (6905, 30042), (8286, 25035), (8345, 24858), (10014, 20715), (12429, 16690), (13810, 15021)]