29396520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 101581920

約数和(自身を除く): 72185400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 211, 215, 216, 258, 270, 324, 344, 360, 387, 405, 422, 430, 516, 540, 633, 645, 648, 774, 810, 844, 860, 1032, 1055, 1080, 1161, 1266, 1290, 1548, 1620, 1688, 1720, 1899, 1935, 2110, 2322, 2532, 2580, 3096, 3165, 3240, 3483, 3798, 3870, 4220, 4644, 5064, 5160, 5697, 5805, 6330, 6966, 7596, 7740, 8440, 9073, 9288, 9495, 11394, 11610, 12660, 13932, 15192, 15480, 17091, 17415, 18146, 18990, 22788, 23220, 25320, 27219, 27864, 28485, 34182, 34830, 36292, 37980, 45365, 45576, 46440, 54438, 56970, 68364, 69660, 72584, 75960, 81657, 85455, 90730, 108876, 113940, 136095, 136728, 139320, 163314, 170910, 181460, 217752, 227880, 244971, 272190, 326628, 341820, 362920, 408285, 489942, 544380, 653256, 683640, 734913, 816570, 979884, 1088760, 1224855, 1469826, 1633140, 1959768, 2449710, 2939652, 3266280, 3674565, 4899420, 5879304, 7349130, 9798840, 14698260, 29396520]

約数ペア:

[(1, 29396520), (2, 14698260), (3, 9798840), (4, 7349130), (5, 5879304), (6, 4899420), (8, 3674565), (9, 3266280), (10, 2939652), (12, 2449710), (15, 1959768), (18, 1633140), (20, 1469826), (24, 1224855), (27, 1088760), (30, 979884), (36, 816570), (40, 734913), (43, 683640), (45, 653256), (54, 544380), (60, 489942), (72, 408285), (81, 362920), (86, 341820), (90, 326628), (108, 272190), (120, 244971), (129, 227880), (135, 217752), (162, 181460), (172, 170910), (180, 163314), (211, 139320), (215, 136728), (216, 136095), (258, 113940), (270, 108876), (324, 90730), (344, 85455), (360, 81657), (387, 75960), (405, 72584), (422, 69660), (430, 68364), (516, 56970), (540, 54438), (633, 46440), (645, 45576), (648, 45365), (774, 37980), (810, 36292), (844, 34830), (860, 34182), (1032, 28485), (1055, 27864), (1080, 27219), (1161, 25320), (1266, 23220), (1290, 22788), (1548, 18990), (1620, 18146), (1688, 17415), (1720, 17091), (1899, 15480), (1935, 15192), (2110, 13932), (2322, 12660), (2532, 11610), (2580, 11394), (3096, 9495), (3165, 9288), (3240, 9073), (3483, 8440), (3798, 7740), (3870, 7596), (4220, 6966), (4644, 6330), (5064, 5805), (5160, 5697)]