51333540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 154949760

約数和(自身を除く): 103616220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 59, 60, 68, 85, 102, 118, 170, 177, 204, 236, 255, 295, 340, 354, 510, 590, 708, 853, 885, 1003, 1020, 1180, 1706, 1770, 2006, 2559, 3009, 3412, 3540, 4012, 4265, 5015, 5118, 6018, 8530, 10030, 10236, 12036, 12795, 14501, 15045, 17060, 20060, 25590, 29002, 30090, 43503, 50327, 51180, 58004, 60180, 72505, 87006, 100654, 145010, 150981, 174012, 201308, 217515, 251635, 290020, 301962, 435030, 503270, 603924, 754905, 855559, 870060, 1006540, 1509810, 1711118, 2566677, 3019620, 3422236, 4277795, 5133354, 8555590, 10266708, 12833385, 17111180, 25666770, 51333540]

約数ペア:

[(1, 51333540), (2, 25666770), (3, 17111180), (4, 12833385), (5, 10266708), (6, 8555590), (10, 5133354), (12, 4277795), (15, 3422236), (17, 3019620), (20, 2566677), (30, 1711118), (34, 1509810), (51, 1006540), (59, 870060), (60, 855559), (68, 754905), (85, 603924), (102, 503270), (118, 435030), (170, 301962), (177, 290020), (204, 251635), (236, 217515), (255, 201308), (295, 174012), (340, 150981), (354, 145010), (510, 100654), (590, 87006), (708, 72505), (853, 60180), (885, 58004), (1003, 51180), (1020, 50327), (1180, 43503), (1706, 30090), (1770, 29002), (2006, 25590), (2559, 20060), (3009, 17060), (3412, 15045), (3540, 14501), (4012, 12795), (4265, 12036), (5015, 10236), (5118, 10030), (6018, 8530)]