421595550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2607

約数の個数: 96

約数和(自身を含む): 1171353600

約数和(自身を除く): 749758050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 127, 135, 150, 225, 254, 270, 381, 450, 635, 675, 762, 1143, 1270, 1350, 1905, 2286, 2459, 3175, 3429, 3810, 4918, 5715, 6350, 6858, 7377, 9525, 11430, 12295, 14754, 17145, 19050, 22131, 24590, 28575, 34290, 36885, 44262, 57150, 61475, 66393, 73770, 85725, 110655, 122950, 132786, 171450, 184425, 221310, 312293, 331965, 368850, 553275, 624586, 663930, 936879, 1106550, 1561465, 1659825, 1873758, 2810637, 3122930, 3319650, 4684395, 5621274, 7807325, 8431911, 9368790, 14053185, 15614650, 16863822, 23421975, 28106370, 42159555, 46843950, 70265925, 84319110, 140531850, 210797775, 421595550]

約数ペア:

[(1, 421595550), (2, 210797775), (3, 140531850), (5, 84319110), (6, 70265925), (9, 46843950), (10, 42159555), (15, 28106370), (18, 23421975), (25, 16863822), (27, 15614650), (30, 14053185), (45, 9368790), (50, 8431911), (54, 7807325), (75, 5621274), (90, 4684395), (127, 3319650), (135, 3122930), (150, 2810637), (225, 1873758), (254, 1659825), (270, 1561465), (381, 1106550), (450, 936879), (635, 663930), (675, 624586), (762, 553275), (1143, 368850), (1270, 331965), (1350, 312293), (1905, 221310), (2286, 184425), (2459, 171450), (3175, 132786), (3429, 122950), (3810, 110655), (4918, 85725), (5715, 73770), (6350, 66393), (6858, 61475), (7377, 57150), (9525, 44262), (11430, 36885), (12295, 34290), (14754, 28575), (17145, 24590), (19050, 22131)]