37070900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 85932000

約数和(自身を除く): 48861100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 109, 179, 190, 218, 358, 380, 436, 475, 545, 716, 895, 950, 1090, 1790, 1900, 2071, 2180, 2725, 3401, 3580, 4142, 4475, 5450, 6802, 8284, 8950, 10355, 10900, 13604, 17005, 17900, 19511, 20710, 34010, 39022, 41420, 51775, 68020, 78044, 85025, 97555, 103550, 170050, 195110, 207100, 340100, 370709, 390220, 487775, 741418, 975550, 1482836, 1853545, 1951100, 3707090, 7414180, 9267725, 18535450, 37070900]

約数ペア:

[(1, 37070900), (2, 18535450), (4, 9267725), (5, 7414180), (10, 3707090), (19, 1951100), (20, 1853545), (25, 1482836), (38, 975550), (50, 741418), (76, 487775), (95, 390220), (100, 370709), (109, 340100), (179, 207100), (190, 195110), (218, 170050), (358, 103550), (380, 97555), (436, 85025), (475, 78044), (545, 68020), (716, 51775), (895, 41420), (950, 39022), (1090, 34010), (1790, 20710), (1900, 19511), (2071, 17900), (2180, 17005), (2725, 13604), (3401, 10900), (3580, 10355), (4142, 8950), (4475, 8284), (5450, 6802)]