49713000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 157921920

約数和(自身を除く): 108208920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 73, 75, 100, 120, 125, 146, 150, 200, 219, 227, 250, 292, 300, 365, 375, 438, 454, 500, 584, 600, 681, 730, 750, 876, 908, 1000, 1095, 1135, 1362, 1460, 1500, 1752, 1816, 1825, 2190, 2270, 2724, 2920, 3000, 3405, 3650, 4380, 4540, 5448, 5475, 5675, 6810, 7300, 8760, 9080, 9125, 10950, 11350, 13620, 14600, 16571, 17025, 18250, 21900, 22700, 27240, 27375, 28375, 33142, 34050, 36500, 43800, 45400, 49713, 54750, 56750, 66284, 68100, 73000, 82855, 85125, 99426, 109500, 113500, 132568, 136200, 165710, 170250, 198852, 219000, 227000, 248565, 331420, 340500, 397704, 414275, 497130, 662840, 681000, 828550, 994260, 1242825, 1657100, 1988520, 2071375, 2485650, 3314200, 4142750, 4971300, 6214125, 8285500, 9942600, 12428250, 16571000, 24856500, 49713000]

約数ペア:

[(1, 49713000), (2, 24856500), (3, 16571000), (4, 12428250), (5, 9942600), (6, 8285500), (8, 6214125), (10, 4971300), (12, 4142750), (15, 3314200), (20, 2485650), (24, 2071375), (25, 1988520), (30, 1657100), (40, 1242825), (50, 994260), (60, 828550), (73, 681000), (75, 662840), (100, 497130), (120, 414275), (125, 397704), (146, 340500), (150, 331420), (200, 248565), (219, 227000), (227, 219000), (250, 198852), (292, 170250), (300, 165710), (365, 136200), (375, 132568), (438, 113500), (454, 109500), (500, 99426), (584, 85125), (600, 82855), (681, 73000), (730, 68100), (750, 66284), (876, 56750), (908, 54750), (1000, 49713), (1095, 45400), (1135, 43800), (1362, 36500), (1460, 34050), (1500, 33142), (1752, 28375), (1816, 27375), (1825, 27240), (2190, 22700), (2270, 21900), (2724, 18250), (2920, 17025), (3000, 16571), (3405, 14600), (3650, 13620), (4380, 11350), (4540, 10950), (5448, 9125), (5475, 9080), (5675, 8760), (6810, 7300)]