41781180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3259

約数の個数: 96

約数和(自身を含む): 138055680

約数和(自身を除く): 96274500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3209, 3255, 4340, 6418, 6510, 9627, 12836, 13020, 16045, 19254, 22463, 32090, 38508, 44926, 48135, 64180, 67389, 89852, 96270, 99479, 112315, 134778, 192540, 198958, 224630, 269556, 298437, 336945, 397916, 449260, 497395, 596874, 673890, 696353, 994790, 1193748, 1347780, 1392706, 1492185, 1989580, 2089059, 2785412, 2984370, 3481765, 4178118, 5968740, 6963530, 8356236, 10445295, 13927060, 20890590, 41781180]

約数ペア:

[(1, 41781180), (2, 20890590), (3, 13927060), (4, 10445295), (5, 8356236), (6, 6963530), (7, 5968740), (10, 4178118), (12, 3481765), (14, 2984370), (15, 2785412), (20, 2089059), (21, 1989580), (28, 1492185), (30, 1392706), (31, 1347780), (35, 1193748), (42, 994790), (60, 696353), (62, 673890), (70, 596874), (84, 497395), (93, 449260), (105, 397916), (124, 336945), (140, 298437), (155, 269556), (186, 224630), (210, 198958), (217, 192540), (310, 134778), (372, 112315), (420, 99479), (434, 96270), (465, 89852), (620, 67389), (651, 64180), (868, 48135), (930, 44926), (1085, 38508), (1302, 32090), (1860, 22463), (2170, 19254), (2604, 16045), (3209, 13020), (3255, 12836), (4340, 9627), (6418, 6510)]