42465960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 138996000

約数和(自身を除く): 96530040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 179, 180, 358, 360, 537, 659, 716, 895, 1074, 1318, 1432, 1611, 1790, 1977, 2148, 2636, 2685, 3222, 3295, 3580, 3954, 4296, 5272, 5370, 5931, 6444, 6590, 7160, 7908, 8055, 9885, 10740, 11862, 12888, 13180, 15816, 16110, 19770, 21480, 23724, 26360, 29655, 32220, 39540, 47448, 59310, 64440, 79080, 117961, 118620, 235922, 237240, 353883, 471844, 589805, 707766, 943688, 1061649, 1179610, 1415532, 1769415, 2123298, 2359220, 2831064, 3538830, 4246596, 4718440, 5308245, 7077660, 8493192, 10616490, 14155320, 21232980, 42465960]

約数ペア:

[(1, 42465960), (2, 21232980), (3, 14155320), (4, 10616490), (5, 8493192), (6, 7077660), (8, 5308245), (9, 4718440), (10, 4246596), (12, 3538830), (15, 2831064), (18, 2359220), (20, 2123298), (24, 1769415), (30, 1415532), (36, 1179610), (40, 1061649), (45, 943688), (60, 707766), (72, 589805), (90, 471844), (120, 353883), (179, 237240), (180, 235922), (358, 118620), (360, 117961), (537, 79080), (659, 64440), (716, 59310), (895, 47448), (1074, 39540), (1318, 32220), (1432, 29655), (1611, 26360), (1790, 23724), (1977, 21480), (2148, 19770), (2636, 16110), (2685, 15816), (3222, 13180), (3295, 12888), (3580, 11862), (3954, 10740), (4296, 9885), (5272, 8055), (5370, 7908), (5931, 7160), (6444, 6590)]