1377029340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{9433}}^1$

素因数の和:10259

約数の個数: 72

約数和(自身を含む): 4182582768

約数和(自身を除く): 2805553428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 811, 1622, 2433, 3244, 4055, 4866, 7299, 8110, 9433, 9732, 12165, 14598, 16220, 18866, 24330, 28299, 29196, 36495, 37732, 47165, 48660, 56598, 72990, 84897, 94330, 113196, 141495, 145980, 169794, 188660, 282990, 339588, 424485, 565980, 848970, 1697940, 7650163, 15300326, 22950489, 30600652, 38250815, 45900978, 68851467, 76501630, 91801956, 114752445, 137702934, 153003260, 229504890, 275405868, 344257335, 459009780, 688514670, 1377029340]

約数ペア:

[(1, 1377029340), (2, 688514670), (3, 459009780), (4, 344257335), (5, 275405868), (6, 229504890), (9, 153003260), (10, 137702934), (12, 114752445), (15, 91801956), (18, 76501630), (20, 68851467), (30, 45900978), (36, 38250815), (45, 30600652), (60, 22950489), (90, 15300326), (180, 7650163), (811, 1697940), (1622, 848970), (2433, 565980), (3244, 424485), (4055, 339588), (4866, 282990), (7299, 188660), (8110, 169794), (9433, 145980), (9732, 141495), (12165, 113196), (14598, 94330), (16220, 84897), (18866, 72990), (24330, 56598), (28299, 48660), (29196, 47165), (36495, 37732)]