274198860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3167}}^1$

素因数の和:3232

約数の個数: 144

約数和(自身を含む): 920215296

約数和(自身を除く): 646016436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2886, 3167, 3330, 4329, 4810, 5772, 6334, 6660, 7215, 8658, 9501, 9620, 12668, 14430, 15835, 17316, 19002, 21645, 28503, 28860, 31670, 38004, 41171, 43290, 47505, 57006, 63340, 82342, 86580, 95010, 114012, 117179, 123513, 142515, 164684, 190020, 205855, 234358, 247026, 285030, 351537, 370539, 411710, 468716, 494052, 570060, 585895, 617565, 703074, 741078, 823420, 1054611, 1171790, 1235130, 1406148, 1482156, 1523327, 1757685, 1852695, 2109222, 2343580, 2470260, 3046654, 3515370, 3705390, 4218444, 4569981, 5273055, 6093308, 7030740, 7410780, 7616635, 9139962, 10546110, 13709943, 15233270, 18279924, 21092220, 22849905, 27419886, 30466540, 45699810, 54839772, 68549715, 91399620, 137099430, 274198860]

約数ペア:

[(1, 274198860), (2, 137099430), (3, 91399620), (4, 68549715), (5, 54839772), (6, 45699810), (9, 30466540), (10, 27419886), (12, 22849905), (13, 21092220), (15, 18279924), (18, 15233270), (20, 13709943), (26, 10546110), (30, 9139962), (36, 7616635), (37, 7410780), (39, 7030740), (45, 6093308), (52, 5273055), (60, 4569981), (65, 4218444), (74, 3705390), (78, 3515370), (90, 3046654), (111, 2470260), (117, 2343580), (130, 2109222), (148, 1852695), (156, 1757685), (180, 1523327), (185, 1482156), (195, 1406148), (222, 1235130), (234, 1171790), (260, 1054611), (333, 823420), (370, 741078), (390, 703074), (444, 617565), (468, 585895), (481, 570060), (555, 494052), (585, 468716), (666, 411710), (740, 370539), (780, 351537), (962, 285030), (1110, 247026), (1170, 234358), (1332, 205855), (1443, 190020), (1665, 164684), (1924, 142515), (2220, 123513), (2340, 117179), (2405, 114012), (2886, 95010), (3167, 86580), (3330, 82342), (4329, 63340), (4810, 57006), (5772, 47505), (6334, 43290), (6660, 41171), (7215, 38004), (8658, 31670), (9501, 28860), (9620, 28503), (12668, 21645), (14430, 19002), (15835, 17316)]