29040180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1257

約数の個数: 96

約数和(自身を含む): 90467328

約数和(自身を除く): 61427148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1201, 1209, 1612, 1860, 2015, 2402, 2418, 3603, 4030, 4804, 4836, 6005, 6045, 7206, 8060, 12010, 12090, 14412, 15613, 18015, 24020, 24180, 31226, 36030, 37231, 46839, 62452, 72060, 74462, 78065, 93678, 111693, 148924, 156130, 186155, 187356, 223386, 234195, 312260, 372310, 446772, 468390, 484003, 558465, 744620, 936780, 968006, 1116930, 1452009, 1936012, 2233860, 2420015, 2904018, 4840030, 5808036, 7260045, 9680060, 14520090, 29040180]

約数ペア:

[(1, 29040180), (2, 14520090), (3, 9680060), (4, 7260045), (5, 5808036), (6, 4840030), (10, 2904018), (12, 2420015), (13, 2233860), (15, 1936012), (20, 1452009), (26, 1116930), (30, 968006), (31, 936780), (39, 744620), (52, 558465), (60, 484003), (62, 468390), (65, 446772), (78, 372310), (93, 312260), (124, 234195), (130, 223386), (155, 187356), (156, 186155), (186, 156130), (195, 148924), (260, 111693), (310, 93678), (372, 78065), (390, 74462), (403, 72060), (465, 62452), (620, 46839), (780, 37231), (806, 36030), (930, 31226), (1201, 24180), (1209, 24020), (1612, 18015), (1860, 15613), (2015, 14412), (2402, 12090), (2418, 12010), (3603, 8060), (4030, 7206), (4804, 6045), (4836, 6005)]