27308268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 80720640

約数和(自身を除く): 53412372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 43, 46, 52, 59, 69, 78, 86, 92, 117, 118, 129, 138, 156, 172, 177, 207, 234, 236, 258, 276, 299, 354, 387, 414, 468, 516, 531, 559, 598, 708, 767, 774, 828, 897, 989, 1062, 1118, 1196, 1357, 1534, 1548, 1677, 1794, 1978, 2124, 2236, 2301, 2537, 2691, 2714, 2967, 3068, 3354, 3588, 3956, 4071, 4602, 5031, 5074, 5382, 5428, 5934, 6708, 6903, 7611, 8142, 8901, 9204, 10062, 10148, 10764, 11868, 12213, 12857, 13806, 15222, 16284, 17641, 17802, 20124, 22833, 24426, 25714, 27612, 30444, 32981, 35282, 35604, 38571, 45666, 48852, 51428, 52923, 58351, 65962, 70564, 77142, 91332, 98943, 105846, 115713, 116702, 131924, 154284, 158769, 175053, 197886, 211692, 231426, 233404, 296829, 317538, 350106, 395772, 462852, 525159, 593658, 635076, 700212, 758563, 1050318, 1187316, 1517126, 2100636, 2275689, 3034252, 4551378, 6827067, 9102756, 13654134, 27308268]

約数ペア:

[(1, 27308268), (2, 13654134), (3, 9102756), (4, 6827067), (6, 4551378), (9, 3034252), (12, 2275689), (13, 2100636), (18, 1517126), (23, 1187316), (26, 1050318), (36, 758563), (39, 700212), (43, 635076), (46, 593658), (52, 525159), (59, 462852), (69, 395772), (78, 350106), (86, 317538), (92, 296829), (117, 233404), (118, 231426), (129, 211692), (138, 197886), (156, 175053), (172, 158769), (177, 154284), (207, 131924), (234, 116702), (236, 115713), (258, 105846), (276, 98943), (299, 91332), (354, 77142), (387, 70564), (414, 65962), (468, 58351), (516, 52923), (531, 51428), (559, 48852), (598, 45666), (708, 38571), (767, 35604), (774, 35282), (828, 32981), (897, 30444), (989, 27612), (1062, 25714), (1118, 24426), (1196, 22833), (1357, 20124), (1534, 17802), (1548, 17641), (1677, 16284), (1794, 15222), (1978, 13806), (2124, 12857), (2236, 12213), (2301, 11868), (2537, 10764), (2691, 10148), (2714, 10062), (2967, 9204), (3068, 8901), (3354, 8142), (3588, 7611), (3956, 6903), (4071, 6708), (4602, 5934), (5031, 5428), (5074, 5382)]