53948760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{971}}^1$

素因数の和:1448

約数の個数: 64

約数和(自身を含む): 162362880

約数和(自身を除く): 108414120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 971, 1389, 1852, 1942, 2315, 2778, 2913, 3704, 3884, 4630, 4855, 5556, 5826, 6945, 7768, 9260, 9710, 11112, 11652, 13890, 14565, 18520, 19420, 23304, 27780, 29130, 38840, 55560, 58260, 116520, 449573, 899146, 1348719, 1798292, 2247865, 2697438, 3596584, 4495730, 5394876, 6743595, 8991460, 10789752, 13487190, 17982920, 26974380, 53948760]

約数ペア:

[(1, 53948760), (2, 26974380), (3, 17982920), (4, 13487190), (5, 10789752), (6, 8991460), (8, 6743595), (10, 5394876), (12, 4495730), (15, 3596584), (20, 2697438), (24, 2247865), (30, 1798292), (40, 1348719), (60, 899146), (120, 449573), (463, 116520), (926, 58260), (971, 55560), (1389, 38840), (1852, 29130), (1942, 27780), (2315, 23304), (2778, 19420), (2913, 18520), (3704, 14565), (3884, 13890), (4630, 11652), (4855, 11112), (5556, 9710), (5826, 9260), (6945, 7768)]