7712460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6121}}^1$

素因数の和:6143

約数の個数: 72

約数和(自身を含む): 26740896

約数和(自身を除く): 19028436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6121, 12242, 18363, 24484, 30605, 36726, 42847, 55089, 61210, 73452, 85694, 91815, 110178, 122420, 128541, 171388, 183630, 214235, 220356, 257082, 275445, 367260, 385623, 428470, 514164, 550890, 642705, 771246, 856940, 1101780, 1285410, 1542492, 1928115, 2570820, 3856230, 7712460]

約数ペア:

[(1, 7712460), (2, 3856230), (3, 2570820), (4, 1928115), (5, 1542492), (6, 1285410), (7, 1101780), (9, 856940), (10, 771246), (12, 642705), (14, 550890), (15, 514164), (18, 428470), (20, 385623), (21, 367260), (28, 275445), (30, 257082), (35, 220356), (36, 214235), (42, 183630), (45, 171388), (60, 128541), (63, 122420), (70, 110178), (84, 91815), (90, 85694), (105, 73452), (126, 61210), (140, 55089), (180, 42847), (210, 36726), (252, 30605), (315, 24484), (420, 18363), (630, 12242), (1260, 6121)]