2552080140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{125471}}^1$

素因数の和:125599

約数の個数: 72

約数和(自身を含む): 7809879168

約数和(自身を除く): 5257799028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 125471, 250942, 376413, 501884, 627355, 752826, 1129239, 1254710, 1505652, 1882065, 2258478, 2509420, 3764130, 4516956, 5646195, 7528260, 11292390, 14178223, 22584780, 28356446, 42534669, 56712892, 70891115, 85069338, 127604007, 141782230, 170138676, 212673345, 255208014, 283564460, 425346690, 510416028, 638020035, 850693380, 1276040070, 2552080140]

約数ペア:

[(1, 2552080140), (2, 1276040070), (3, 850693380), (4, 638020035), (5, 510416028), (6, 425346690), (9, 283564460), (10, 255208014), (12, 212673345), (15, 170138676), (18, 141782230), (20, 127604007), (30, 85069338), (36, 70891115), (45, 56712892), (60, 42534669), (90, 28356446), (113, 22584780), (180, 14178223), (226, 11292390), (339, 7528260), (452, 5646195), (565, 4516956), (678, 3764130), (1017, 2509420), (1130, 2258478), (1356, 1882065), (1695, 1505652), (2034, 1254710), (2260, 1129239), (3390, 752826), (4068, 627355), (5085, 501884), (6780, 376413), (10170, 250942), (20340, 125471)]