39460860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5347}}^1$

素因数の和:5403

約数の個数: 72

約数和(自身を含む): 122640336

約数和(自身を除く): 83179476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 5347, 7380, 10694, 16041, 21388, 26735, 32082, 48123, 53470, 64164, 80205, 96246, 106940, 160410, 192492, 219227, 240615, 320820, 438454, 481230, 657681, 876908, 962460, 1096135, 1315362, 1973043, 2192270, 2630724, 3288405, 3946086, 4384540, 6576810, 7892172, 9865215, 13153620, 19730430, 39460860]

約数ペア:

[(1, 39460860), (2, 19730430), (3, 13153620), (4, 9865215), (5, 7892172), (6, 6576810), (9, 4384540), (10, 3946086), (12, 3288405), (15, 2630724), (18, 2192270), (20, 1973043), (30, 1315362), (36, 1096135), (41, 962460), (45, 876908), (60, 657681), (82, 481230), (90, 438454), (123, 320820), (164, 240615), (180, 219227), (205, 192492), (246, 160410), (369, 106940), (410, 96246), (492, 80205), (615, 64164), (738, 53470), (820, 48123), (1230, 32082), (1476, 26735), (1845, 21388), (2460, 16041), (3690, 10694), (5347, 7380)]