109793520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1527

約数の個数: 120

約数和(自身を含む): 372372000

約数和(自身を除く): 262578480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1399, 1635, 1744, 1962, 2180, 2616, 2798, 3270, 3924, 4197, 4360, 4905, 5232, 5596, 6540, 6995, 7848, 8394, 8720, 9810, 11192, 12591, 13080, 13990, 15696, 16788, 19620, 20985, 22384, 25182, 26160, 27980, 33576, 39240, 41970, 50364, 55960, 62955, 67152, 78480, 83940, 100728, 111920, 125910, 152491, 167880, 201456, 251820, 304982, 335760, 457473, 503640, 609964, 762455, 914946, 1007280, 1219928, 1372419, 1524910, 1829892, 2287365, 2439856, 2744838, 3049820, 3659784, 4574730, 5489676, 6099640, 6862095, 7319568, 9149460, 10979352, 12199280, 13724190, 18298920, 21958704, 27448380, 36597840, 54896760, 109793520]

約数ペア:

[(1, 109793520), (2, 54896760), (3, 36597840), (4, 27448380), (5, 21958704), (6, 18298920), (8, 13724190), (9, 12199280), (10, 10979352), (12, 9149460), (15, 7319568), (16, 6862095), (18, 6099640), (20, 5489676), (24, 4574730), (30, 3659784), (36, 3049820), (40, 2744838), (45, 2439856), (48, 2287365), (60, 1829892), (72, 1524910), (80, 1372419), (90, 1219928), (109, 1007280), (120, 914946), (144, 762455), (180, 609964), (218, 503640), (240, 457473), (327, 335760), (360, 304982), (436, 251820), (545, 201456), (654, 167880), (720, 152491), (872, 125910), (981, 111920), (1090, 100728), (1308, 83940), (1399, 78480), (1635, 67152), (1744, 62955), (1962, 55960), (2180, 50364), (2616, 41970), (2798, 39240), (3270, 33576), (3924, 27980), (4197, 26160), (4360, 25182), (4905, 22384), (5232, 20985), (5596, 19620), (6540, 16788), (6995, 15696), (7848, 13990), (8394, 13080), (8720, 12591), (9810, 11192)]