42663960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3203}}^1$

素因数の和:3257

約数の個数: 96

約数和(自身を含む): 142449840

約数和(自身を除く): 99785880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3203, 3330, 4440, 6406, 6660, 9609, 12812, 13320, 16015, 19218, 25624, 28827, 32030, 38436, 48045, 57654, 64060, 76872, 96090, 115308, 118511, 128120, 144135, 192180, 230616, 237022, 288270, 355533, 384360, 474044, 576540, 592555, 711066, 948088, 1066599, 1153080, 1185110, 1422132, 1777665, 2133198, 2370220, 2844264, 3555330, 4266396, 4740440, 5332995, 7110660, 8532792, 10665990, 14221320, 21331980, 42663960]

約数ペア:

[(1, 42663960), (2, 21331980), (3, 14221320), (4, 10665990), (5, 8532792), (6, 7110660), (8, 5332995), (9, 4740440), (10, 4266396), (12, 3555330), (15, 2844264), (18, 2370220), (20, 2133198), (24, 1777665), (30, 1422132), (36, 1185110), (37, 1153080), (40, 1066599), (45, 948088), (60, 711066), (72, 592555), (74, 576540), (90, 474044), (111, 384360), (120, 355533), (148, 288270), (180, 237022), (185, 230616), (222, 192180), (296, 144135), (333, 128120), (360, 118511), (370, 115308), (444, 96090), (555, 76872), (666, 64060), (740, 57654), (888, 48045), (1110, 38436), (1332, 32030), (1480, 28827), (1665, 25624), (2220, 19218), (2664, 16015), (3203, 13320), (3330, 12812), (4440, 9609), (6406, 6660)]