90075200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3004

約数の個数: 84

約数和(自身を含む): 233385360

約数和(自身を除く): 143310160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 2963, 3040, 3800, 5926, 6080, 7600, 11852, 14815, 15200, 23704, 29630, 30400, 47408, 56297, 59260, 74075, 94816, 112594, 118520, 148150, 189632, 225188, 237040, 281485, 296300, 450376, 474080, 562970, 592600, 900752, 948160, 1125940, 1185200, 1407425, 1801504, 2251880, 2370400, 2814850, 3603008, 4503760, 4740800, 5629700, 9007520, 11259400, 18015040, 22518800, 45037600, 90075200]

約数ペア:

[(1, 90075200), (2, 45037600), (4, 22518800), (5, 18015040), (8, 11259400), (10, 9007520), (16, 5629700), (19, 4740800), (20, 4503760), (25, 3603008), (32, 2814850), (38, 2370400), (40, 2251880), (50, 1801504), (64, 1407425), (76, 1185200), (80, 1125940), (95, 948160), (100, 900752), (152, 592600), (160, 562970), (190, 474080), (200, 450376), (304, 296300), (320, 281485), (380, 237040), (400, 225188), (475, 189632), (608, 148150), (760, 118520), (800, 112594), (950, 94816), (1216, 74075), (1520, 59260), (1600, 56297), (1900, 47408), (2963, 30400), (3040, 29630), (3800, 23704), (5926, 15200), (6080, 14815), (7600, 11852)]