171239940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4733}}^1$

素因数の和:4818

約数の個数: 96

約数和(自身を含む): 540812160

約数和(自身を除く): 369572220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2412, 3015, 3618, 4020, 4733, 6030, 7236, 9045, 9466, 12060, 14199, 18090, 18932, 23665, 28398, 36180, 42597, 47330, 56796, 70995, 85194, 94660, 127791, 141990, 170388, 212985, 255582, 283980, 317111, 425970, 511164, 634222, 638955, 851940, 951333, 1268444, 1277910, 1585555, 1902666, 2555820, 2853999, 3171110, 3805332, 4756665, 5707998, 6342220, 8561997, 9513330, 11415996, 14269995, 17123994, 19026660, 28539990, 34247988, 42809985, 57079980, 85619970, 171239940]

約数ペア:

[(1, 171239940), (2, 85619970), (3, 57079980), (4, 42809985), (5, 34247988), (6, 28539990), (9, 19026660), (10, 17123994), (12, 14269995), (15, 11415996), (18, 9513330), (20, 8561997), (27, 6342220), (30, 5707998), (36, 4756665), (45, 3805332), (54, 3171110), (60, 2853999), (67, 2555820), (90, 1902666), (108, 1585555), (134, 1277910), (135, 1268444), (180, 951333), (201, 851940), (268, 638955), (270, 634222), (335, 511164), (402, 425970), (540, 317111), (603, 283980), (670, 255582), (804, 212985), (1005, 170388), (1206, 141990), (1340, 127791), (1809, 94660), (2010, 85194), (2412, 70995), (3015, 56796), (3618, 47330), (4020, 42597), (4733, 36180), (6030, 28398), (7236, 23665), (9045, 18932), (9466, 18090), (12060, 14199)]