136470060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 439525632

約数和(自身を除く): 303055572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 37, 45, 60, 62, 74, 90, 93, 111, 124, 148, 155, 180, 185, 186, 222, 279, 310, 333, 370, 372, 444, 465, 555, 558, 620, 661, 666, 740, 930, 1110, 1116, 1147, 1322, 1332, 1395, 1665, 1860, 1983, 2220, 2294, 2644, 2790, 3305, 3330, 3441, 3966, 4588, 5580, 5735, 5949, 6610, 6660, 6882, 7932, 9915, 10323, 11470, 11898, 13220, 13764, 17205, 19830, 20491, 20646, 22940, 23796, 24457, 29745, 34410, 39660, 40982, 41292, 48914, 51615, 59490, 61473, 68820, 73371, 81964, 97828, 102455, 103230, 118980, 122285, 122946, 146742, 184419, 204910, 206460, 220113, 244570, 245892, 293484, 307365, 366855, 368838, 409820, 440226, 489140, 614730, 733710, 737676, 758167, 880452, 922095, 1100565, 1229460, 1467420, 1516334, 1844190, 2201130, 2274501, 3032668, 3688380, 3790835, 4402260, 4549002, 6823503, 7581670, 9098004, 11372505, 13647006, 15163340, 22745010, 27294012, 34117515, 45490020, 68235030, 136470060]

約数ペア:

[(1, 136470060), (2, 68235030), (3, 45490020), (4, 34117515), (5, 27294012), (6, 22745010), (9, 15163340), (10, 13647006), (12, 11372505), (15, 9098004), (18, 7581670), (20, 6823503), (30, 4549002), (31, 4402260), (36, 3790835), (37, 3688380), (45, 3032668), (60, 2274501), (62, 2201130), (74, 1844190), (90, 1516334), (93, 1467420), (111, 1229460), (124, 1100565), (148, 922095), (155, 880452), (180, 758167), (185, 737676), (186, 733710), (222, 614730), (279, 489140), (310, 440226), (333, 409820), (370, 368838), (372, 366855), (444, 307365), (465, 293484), (555, 245892), (558, 244570), (620, 220113), (661, 206460), (666, 204910), (740, 184419), (930, 146742), (1110, 122946), (1116, 122285), (1147, 118980), (1322, 103230), (1332, 102455), (1395, 97828), (1665, 81964), (1860, 73371), (1983, 68820), (2220, 61473), (2294, 59490), (2644, 51615), (2790, 48914), (3305, 41292), (3330, 40982), (3441, 39660), (3966, 34410), (4588, 29745), (5580, 24457), (5735, 23796), (5949, 22940), (6610, 20646), (6660, 20491), (6882, 19830), (7932, 17205), (9915, 13764), (10323, 13220), (11470, 11898)]