12288540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 38497536

約数和(自身を除く): 26208996

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 330, 430, 433, 473, 516, 645, 660, 860, 866, 946, 1290, 1299, 1419, 1732, 1892, 2165, 2365, 2580, 2598, 2838, 4330, 4730, 4763, 5196, 5676, 6495, 7095, 8660, 9460, 9526, 12990, 14190, 14289, 18619, 19052, 23815, 25980, 28380, 28578, 37238, 47630, 55857, 57156, 71445, 74476, 93095, 95260, 111714, 142890, 186190, 204809, 223428, 279285, 285780, 372380, 409618, 558570, 614427, 819236, 1024045, 1117140, 1228854, 2048090, 2457708, 3072135, 4096180, 6144270, 12288540]

約数ペア:

[(1, 12288540), (2, 6144270), (3, 4096180), (4, 3072135), (5, 2457708), (6, 2048090), (10, 1228854), (11, 1117140), (12, 1024045), (15, 819236), (20, 614427), (22, 558570), (30, 409618), (33, 372380), (43, 285780), (44, 279285), (55, 223428), (60, 204809), (66, 186190), (86, 142890), (110, 111714), (129, 95260), (132, 93095), (165, 74476), (172, 71445), (215, 57156), (220, 55857), (258, 47630), (330, 37238), (430, 28578), (433, 28380), (473, 25980), (516, 23815), (645, 19052), (660, 18619), (860, 14289), (866, 14190), (946, 12990), (1290, 9526), (1299, 9460), (1419, 8660), (1732, 7095), (1892, 6495), (2165, 5676), (2365, 5196), (2580, 4763), (2598, 4730), (2838, 4330)]