84422700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4976

約数の個数: 108

約数和(自身を含む): 278601960

約数和(自身を除く): 194179260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 4937, 5700, 8550, 9874, 14811, 17100, 19748, 24685, 29622, 44433, 49370, 59244, 74055, 88866, 93803, 98740, 123425, 148110, 177732, 187606, 222165, 246850, 281409, 296220, 370275, 375212, 444330, 469015, 493700, 562818, 740550, 844227, 888660, 938030, 1110825, 1125636, 1407045, 1481100, 1688454, 1876060, 2221650, 2345075, 2814090, 3376908, 4221135, 4443300, 4690150, 5628180, 7035225, 8442270, 9380300, 14070450, 16884540, 21105675, 28140900, 42211350, 84422700]

約数ペア:

[(1, 84422700), (2, 42211350), (3, 28140900), (4, 21105675), (5, 16884540), (6, 14070450), (9, 9380300), (10, 8442270), (12, 7035225), (15, 5628180), (18, 4690150), (19, 4443300), (20, 4221135), (25, 3376908), (30, 2814090), (36, 2345075), (38, 2221650), (45, 1876060), (50, 1688454), (57, 1481100), (60, 1407045), (75, 1125636), (76, 1110825), (90, 938030), (95, 888660), (100, 844227), (114, 740550), (150, 562818), (171, 493700), (180, 469015), (190, 444330), (225, 375212), (228, 370275), (285, 296220), (300, 281409), (342, 246850), (380, 222165), (450, 187606), (475, 177732), (570, 148110), (684, 123425), (855, 98740), (900, 93803), (950, 88866), (1140, 74055), (1425, 59244), (1710, 49370), (1900, 44433), (2850, 29622), (3420, 24685), (4275, 19748), (4937, 17100), (5700, 14811), (8550, 9874)]