56150460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8431}}^1$

素因数の和:8483

約数の個数: 72

約数和(自身を含む): 174947136

約数和(自身を除く): 118796676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 8431, 16862, 25293, 33724, 42155, 50586, 75879, 84310, 101172, 126465, 151758, 168620, 252930, 303516, 311947, 379395, 505860, 623894, 758790, 935841, 1247788, 1517580, 1559735, 1871682, 2807523, 3119470, 3743364, 4679205, 5615046, 6238940, 9358410, 11230092, 14037615, 18716820, 28075230, 56150460]

約数ペア:

[(1, 56150460), (2, 28075230), (3, 18716820), (4, 14037615), (5, 11230092), (6, 9358410), (9, 6238940), (10, 5615046), (12, 4679205), (15, 3743364), (18, 3119470), (20, 2807523), (30, 1871682), (36, 1559735), (37, 1517580), (45, 1247788), (60, 935841), (74, 758790), (90, 623894), (111, 505860), (148, 379395), (180, 311947), (185, 303516), (222, 252930), (333, 168620), (370, 151758), (444, 126465), (555, 101172), (666, 84310), (740, 75879), (1110, 50586), (1332, 42155), (1665, 33724), (2220, 25293), (3330, 16862), (6660, 8431)]