546917520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2278823}}^1$

素因数の和:2278839

約数の個数: 40

約数和(自身を含む): 1695445056

約数和(自身を除く): 1148527536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2278823, 4557646, 6836469, 9115292, 11394115, 13672938, 18230584, 22788230, 27345876, 34182345, 36461168, 45576460, 54691752, 68364690, 91152920, 109383504, 136729380, 182305840, 273458760, 546917520]

約数ペア:

[(1, 546917520), (2, 273458760), (3, 182305840), (4, 136729380), (5, 109383504), (6, 91152920), (8, 68364690), (10, 54691752), (12, 45576460), (15, 36461168), (16, 34182345), (20, 27345876), (24, 22788230), (30, 18230584), (40, 13672938), (48, 11394115), (60, 9115292), (80, 6836469), (120, 4557646), (240, 2278823)]