130918740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1$

素因数の和:2873

約数の個数: 96

約数和(自身を含む): 395418240

約数和(自身を除く): 264499500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 2801, 3116, 3895, 4674, 5602, 7790, 8403, 9348, 11204, 11685, 14005, 15580, 16806, 23370, 28010, 33612, 42015, 46740, 53219, 56020, 84030, 106438, 114841, 159657, 168060, 212876, 229682, 266095, 319314, 344523, 459364, 532190, 574205, 638628, 689046, 798285, 1064380, 1148410, 1378092, 1596570, 1722615, 2181979, 2296820, 3193140, 3445230, 4363958, 6545937, 6890460, 8727916, 10909895, 13091874, 21819790, 26183748, 32729685, 43639580, 65459370, 130918740]

約数ペア:

[(1, 130918740), (2, 65459370), (3, 43639580), (4, 32729685), (5, 26183748), (6, 21819790), (10, 13091874), (12, 10909895), (15, 8727916), (19, 6890460), (20, 6545937), (30, 4363958), (38, 3445230), (41, 3193140), (57, 2296820), (60, 2181979), (76, 1722615), (82, 1596570), (95, 1378092), (114, 1148410), (123, 1064380), (164, 798285), (190, 689046), (205, 638628), (228, 574205), (246, 532190), (285, 459364), (380, 344523), (410, 319314), (492, 266095), (570, 229682), (615, 212876), (779, 168060), (820, 159657), (1140, 114841), (1230, 106438), (1558, 84030), (2337, 56020), (2460, 53219), (2801, 46740), (3116, 42015), (3895, 33612), (4674, 28010), (5602, 23370), (7790, 16806), (8403, 15580), (9348, 14005), (11204, 11685)]